Is It Deep Vein Thrombosis (DVT) or Pulmonary Embolism?

A pulmonary embolism occurs when a blood clot moves through the bloodstream and becomes lodged in a blood vessel in the lungs. Similarly, in a condition called deep vein thrombosis, clots form in the deep veins of the body, usually in the legs. A blood clot that breaks free and travels through a blood vessel is called an embolism. In either case, you’ll need medical treatment right away to prevent a blood clot from blocking blood flow to your lungs or your heart.

According to the CDC, between 60,000 and 100,000 Americans die every year from deep vein thrombosis or pulmonary embolism and as many as 900,000 people could be affected.

Sometimes these conditions are present with no symptoms at all. Otherwise, symptoms may include swelling, pain, and tenderness, often in the legs. Risk factors include hormone therapy, pregnancy, and extended periods of immobility such as a long car or plane trip.

Symptoms of Deep Vein Thrombosis or Pulmonary Embolism

Call your doctor right away if you have these DVT symptoms, especially if they appear suddenly:

  • Swelling in one or both legs
  • Pain or tenderness in your leg, ankle, foot, or arm. It might feel like a cramp or charley horse that you can’t get rid of. Leg and foot pain might only happen when you stand or walk.
  • Warm skin on your leg
  • Red or discolored skin on your leg
  • Veins that are swollen, red, hard, or tender to the touch that you can see

Symptoms of an urgent condition include:

  • Sudden coughing, which may bring up blood
  • Sharp chest pain or chest tightness
  • Pain in your shoulder, arm, back, or jaw
  • Rapid breathing or shortness of breath
  • Pain when you breathe
  • Severe lightheadedness
  • Fast heartbeat

Tests Your Doctor May Order to Diagnose Deep Vein Thrombosis (DVT) or Pulmonary Embolism (PE)

Your doctor will usually begin by obtaining your medical history, as this may provide information about factors that caused the clot. In addition to performing a physical exam, your doctor may order one or more of the following tests:

  • Blood tests, such as D-dimer: This test looks for a protein that shows up in your blood when a clot starts to break down. If you have a clot, levels will be high.
  • Chest x-ray
  • CT Angiography: This non-invasive CT scan uses x-rays and an iodine-containing contrast material to produce pictures of the chest highlighting the blood vessels in the chest and lungs.
  • ECG (electrocardiography)
  • Magnetic resonance imaging (MRI): You’ll lie still on a table while radio waves and a strong magnetic field make detailed pictures of the inside of your body on a computer. (You’ll hear loud tapping or knocking sounds during the test.) You might need to get an injection of contrast material to make your blood vessels show up better. An MRI can find DVT in your pelvis and thigh.
  • Venous ultrasound: This test uses sound waves to confirm the presence of a blood clot. Doppler ultrasound is a special technique that allows the doctor to see and evaluate blood flow through arteries and veins throughout your body. If the results are inconclusive, your doctor may use venography or MR angiography.
  • Venography: This is a special X-ray. The doctor injects a radioactive dye into a vein on the top of your foot to help them see your veins and maybe a clot.
  • V/Q Lung scan: This nuclear medicine exam uses a small amount of radioactive material (called a radiotracer) and a special camera to create pictures that show how blood and air are flowing throughout the lungs.

Learn More About DVT, PE, Blood Clots

CT Scans for Diagnosing Pulmonary Embolism

Medical Imaging That Helps Assess Heart Health


Heart disease is the leading cause of death around the world. Contributing factors include a poor diet, lack of exercise, and genetics. Most doctors tell patients that the way to better cardiac health is through medically proven methods of eating better, regular exercise and taking precautions if your family has a history of heart disease.

To detect and combat heart disease, scientists have developed a variety of medical technologies. Medical imaging is a common method for doctors to determine the probability of a patient developing a heart condition. Below is a look at the medical imaging modalities physicians use to assess cardiac health.

CT and CAT Scans for Calcium Scoring

One frequently used medical imaging exam for determining the condition of the heart is through a CT or CAT scan. CT scans use X-rays and computer equipment to produce cross-sectional images of the body, including several types of tissues such as muscles. At Doctors Imaging, we calibrate CT equipment to use the lowest amounts of radiation required for each exam.

A Calcium Scoring screening uses produces imaging of the coronary arteries to determine if they are blocked or narrowed by the buildup of plaque – an indicator for atherosclerosis or coronary artery disease (CAD). The information obtained can help evaluate whether you are at increased risk for heart attack.

A CT scan for coronary calcium is a non-invasive way of obtaining information about the presence, location and extent of calcified plaque in the coronary arteries—the vessels that supply oxygen-containing blood to the heart muscle.

Because calcium is a marker of CAD, the amount of calcium detected on a cardiac CT scan is a helpful prognostic tool. The findings on cardiac CT are expressed as a calcium score. Another name for this test is coronary artery calcium scoring.

A positive test means that CAD is present, regardless of whether or not you are experiencing any symptoms. The amount of calcification—expressed as the calcium score—may help to predict the likelihood of myocardial infarction (heart attack) in the coming years and helps your doctor decide whether you need preventive medicine or adopt diet and exercise changes to lower your risks. The extent of CAD is graded according to your calcium score:

Calcium Score Presence of CAD
0 No evidence of CAD
1-10 Minimal evidence of CAD
11-100 Mild evidence of CAD
101-400 Moderate evidence of CAD
Over 400 Extensive evidence of CAD

Carotid Ultrasounds Can Detect Vascular Problems

If your doctor is concerned about the possibility of a vascular problem leading to heart disease, he or she may order a carotid ultrasound exam. The body has two carotid arteries and if either one becomes compromised, you could go into cardiac arrest or stroke. Ifyou’re worried about your cardiac condition, an ultrasound exam is a safe and effective form of medical imaging. Ultrasound exams simply use sound waves and computer technology to create their images. This allows patients and doctors to see the flow of blood throughout the body in real-time, making it easier to determine the causes of problems and choose treatments.

MRIs Examine Coronary Pathways

MRIs provide another method that doctors sometimes use to test the heart and blood flow through the coronary pathways. MRIs use strong magnetic and radio waves to create images of the internal body.

All these tests are important for gauging your cardiac health. All patients and their symptoms are different. Your doctor will recommend the exam that is right for your needs.

Learn More About Medical Imaging

CT Scan for Calcium Scoring by RadiologyInfo.org

Fighting Lung Diseases With Health Screenings


Health screenings are used in many aspects of the medical profession to prevent the progression of diseases, to assess symptoms and to try to prevent the development of illness.  One of the more common areas where screening is used is in lung health. 
An estimated 154,050 Americans were expected to die from lung cancer in 2018, which accounts for around 25 percent of all cancer deaths, according to the American Lung Association.

Common Lung Disorders & Their Symptoms

Smoking is a leading cause of chronic respiratory diseases, such as emphysema and chronic bronchitis. These diseases are major conditions of chronic obstructive pulmonary disease (COPD). COPD and lung cancer could become uncommon in future generations if smoking rates were reduced, according to the Centers for Disease Control and Prevention.

Symptoms of these lung disorders include, but are not limited to, worsening cough, chest pain, shortness of breath, coughing up blood, and back pain, among others. The symptoms are not very specific, and can often be attributed to other ailments. This makes screening all too important.

Below is a brief explanation of each condition.

    Chronic obstructive pulmonary disease (COPD): Lung conditions marked by the inability to exhale normally.
    Chronic bronchitis: A type of COPD distinguished by a chronic cough.
    Emphysema: Lung damage that allows air to be trapped in your lungs and reduces the patient’s ability to blow out air.
    Lung cancer can develop in any part of the lungs. Your treatment options depend on the type, location, and the spread of lung cancer in your body.

How Early Detection Saves Lives

Early detection for these diseases is crucial to any patient’s health.  With any disease, the earlier it is detected, the earlier it can be fought.  With lung disorders, it is highly beneficial for patients who have a history of smoking or chronic lung issues to get tested regularly.

Depending on the stage of lung cancer, treatment options include radiation, surgery, chemotherapy, and medications.  The earlier the stage, the more options your doctor has to treat the condition effectively.

Science Supports Low-Dose CT Scans as Lung Cancer Screening

While the reduction of smoking rates is the best solution for lung diseases, early screening is the best way to catch the diseases early, and to reduce the chances of death.  A newly accepted method of screening for lung cancer is an annual screening with low-dose computed tomography (LDCT).

The results of the National Lung Screening Trial (NLST) found that screening with low-dose computed tomography scans compared to chest X-ray reduced lung cancer deaths among older heavy smokers by 15-20 percent.

Should You Get a Lung Cancer Screening?

Your primary care doctor is your first stop for discussing your smoking history, lung health, and lung cancer risks. If you need to find a low-dose CT lung screening, call Doctors Imaging.

Get the Facts on Lung Health

What Exams Do Ex-Smokers Need After Quitting?

Quitting smoking can be one of the most challenging addictions to overcome. But it can also the most beneficial.

According to the Center for Disease Control, on average 443,000 people die every year as a result of cigarette smoking and another 8.6 million live with a disease attributed to smoking. Tobacco companies have dedicated countless hours and funds toward finding the perfect amount of nicotine to keep consumers addicted. If you are one of the lucky few that is able to quit smoking then you have already given yourself a longer and healthier lifestyle.

But if you are or were a long-term smoker, then there are still health risks that you should be conscious of, and give proper medical attention to.

Common Medical Imaging Tests Ex-Smokers May Need

Below is a list of some medical imaging procedures that former cigarette smokers should consider having performed in order to determine the damaging effects that smoking may have had on their health.

CT Scan / CAT Scan

A CT Scan can be beneficial for a former smoker in that it examines the organs and structures of the chest cavity. Since the area of the body that is most affected by cigarette smoking is the lungs, examining all areas of the pulmonary system is essential. By using X-ray and computer technology, CT-scans provide cross-sectional images of the lung, liver and heart tissues. CT scans are also useful in diagnosing cancer and guiding biopsy procedures in the event that your doctor finds something that needs further examination. Screening for Lung Cancer with Low-Dose CT is now recommended annually for certain former or current heavy smokers aged 55-80 years. Doctors Imaging offers the test for $99.00 and you can call to schedule after you have a doctor’s order. If the cost of the test is a problem, call Doctors Imaging and ask to make special arrangements.

MRI

Another harmful effect of long-term cigarette addiction is the narrowing and damage to the body’s blood vessels. This is a dangerous effect because it can lead to stroke and heart attack. By having an MRI procedure performed, images of the blood vessels in the heart, brain, kidneys, aorta, and extremities can be properly seen and examined.

Ultrasounds

Many think that ultrasounds are just for pregnancy, but ultrasounds are non-invasive and so detailed today that they can provide four-dimensional images of the internal cavities. Ultrasounds are useful if you experience chest pains or heart palpitations, both common in long-term smokers, as ultrasounds are beneficial for the examination of the blood flow and heart valve functions.

What’s the Next Healthy Step for You?

The vast majority of these procedures are relatively non-invasive and can provide fast and detailed results. If you have already taken the first step in obtaining a healthier lifestyle by quitting smoking, then give yourself another benefit, get screened for lung cancer with a CT scan and learn what your body needs to be healthier and live longer.

If you would like to schedule a lung cancer screening CT or you have questions about lung cancer in Louisiana or lung cancer symptoms you can call us at 504-883-8111. You can also Book an Appointment online.

Get the Facts on Tobacco, Vaping and Lung Health


What is a CT Scan or CAT Scan?

A CT scan uses a technique that combines X-rays to create a cross-sectional view of your body. You may hear a CT Scan called a CAT Scan.

What Does CT Stand For?

CT ScanCT stands for “computed tomography.” Tomography comes from the Greek word tomos meaning “slice.” Tomography refers to any form of imaging displaying a cross-section through the body or object using either X-ray or other technologies. Computed tomography is combining the X-ray features with computer technology in order to create highly detailed images or slices that physicians use to diagnose and treat patients.

How Do CT Scans Work?

CT scans are extremely beneficial because they allow medical professionals to see into the interior of the body without making incisions. This technology was not available 40 years ago which led to a lot of invasive, exploratory procedures that may or may not have yielded conclusive results.

CT scans use the power of X-rays and computer software in order to create medical images. The equipment looks like a large circular chamber with a bed inside. You’ll lie down and are then slowly moved inside the circular chamber or “gantry.” The that you are lying on will move you in and out of the gantry. The interior of the chamber is equipped with video and microphone so CT technicians and doctors can still hear and see you.

CT scans do not take too much time, at most 30-45 minutes. It is very important for patients to remain as still as possible in order to produce the clearest images. Inside the CT’s opening, on one side there is an X-ray tube that emits X-rays and on the other side of the circle is a large detector. As the machine makes an entire rotation,  X-rays move through the body and are caught by the detector. The detector captures the X-rays as one “slice” or angle and transfers them to computer software that translates the image.

What are CT scans used for?

What a CT scan searching for in the body is dependent on what the patient needs. Doctors use CTs for a number of reasons: broken bones, cardiovascular problems, blood clots, bleeding, cancer detection and much more. At Doctors Imaging in Metairie, our CT machine ensures a thorough examination for patients and accurate diagnosis for doctors.

If you have more questions about what a CT scan is, what to do to prepare for your CT or what to expect, you can visit our CT Services Page. If you would like to schedule a CT appointment you can do so through our Request an Appointment page or you can call our offices at 504-883-8111 Monday through Friday 8:00am until 5:00pm.

Learn More About CT Scans and CAT Scans

What Happens During a Chest CT Scan?

From RadiologyInfo.org

What Should Patients Expect During a Low-Dose CT Scan?

CT scans are used by doctors in order to create detailed cross-sectional images of the internal tissues and organs. By using the lowest possible dose of radiation in combination with computer technology, doctors can give patients clear and accurate diagnoses. For those who have never had this particular imaging procedure performed, this preview might help calm your fears or concerns.

What Is a Low-Dose CT Scan?

CT scans are used by doctors in order to create detailed cross-sectional images of the internal tissues and organs.A CT scan uses a combination of X-rays and computer technology in order to create images. X-rays use a small amount of radiation in order to show the body’s internal structures and produce images. On average, Americans are exposed to 3.1 mSv of radiation annually. CT scans use a slightly higher amount than that and qualified radiologists use the lowest possible dosage based on the size of a patient.

What Happens During the Exam?

CT scanners have the appearance of a tube with a spinning detector that collects the images your radiologist will use. For some procedures, the radiologist may ask that you abstain from eating for one or more hours prior to your examination.

Your CT scan will proceed as follows:

  1. While lying on your back,  a table will move your body slowly, feet-first, through the machine.
  2. If needed, your doctor may request contrast  for your CT scan procedure. Contrast is a substance that is used during imaging procedures to better understand your medical condition. Contrast material will be administered through an IV or by drinking a flavored substance.
  3. As you are moved through the machine, your technologist will be able to see, hear and speak to you.

The images and report are created after the procedure is performed, and you and your personal doctor can review the results  together to determine your treatment options. You may feel a warm sensation or a metallic taste after an injection.
You should inform your doctor if you have medication allergies or an allergy to iodine. You should also let your doctor know if you suffer from diabetes or any heart, thyroid or kidney conditions as contrast material may sometimes cause an adverse reaction in patients with these conditions. Otherwise, CT scans are non-invasive and painless and can provide incredibly useful information for your doctors to use in providing the best treatment options for you.

Doctors Imaging is now offering low-dose CT lung cancer screenings, recommended annually for those at high risk for lung cancer, for the low cost of just $99. Lung screening is performed without contrast.  To schedule your appointment, use our online appointment form or call 504-883-8111.

Learn More About CT Scans and CAT Scans

What Happens When My Child Gets Medical Imaging?


When children get sick or injured, it’s up to the parents and physicians to work together to find the best treatment options for the child. If your child requires hospitalization or surgery, then your child’s pediatrician will likely order one of these common medical imaging exams for children. Learn more about the common types of medical imaging, as well as the benefits and risks of each procedure.

All About Common Medical Imaging Exams for Children

Ultrasounds

Ultrasounds are one of the most common and frequently used medical imaging procedures.  Ultrasounds use sound waves and computer technology to see into the internal structures of the body. Because of the lack of radiation used, they are completely safe to perform on children. Women will often have several ultrasounds performed throughout their pregnancy and all are harmless. Ultrasounds can help determine conditions like cardiovascular birth defects, dysfunction in the reproductive organs, injuries after traumatic incidents like falls or car accidents, and possible cancerous masses. This procedure is also completely painless for children so there is no need for sedation or anesthesia.

CT Scan / CAT Scan

A CT Scan or CAT scan is another medical imaging procedure that your doctor may ask to perform. CT scans use a combination of X-ray and computer technology to examine the body and form images for further study. CT scans are commonly performed when doctors need cross-sectional images of the internal organs such as the chest cavity, abdominal areas, or the brain. If your doctor needs to perform a pediatric CT, the child may be asked to not eat for several hours prior to the examination so that the images will not be distorted. Children will also have to remain very still and silent during the scan. A common practice for CT scans is to administer contrast material so certain growths or blockages can be seen better. Contrast material can be given to a child through an IV or by swallowing the solution. If your child has allergies or a kidney condition, you should inform the doctor or technician prior to the scan.

CT scans use small amounts of radiation in order to better highlight the different types of structures in the body. Although the dose is relatively small, repeated CT scans can incur a slightly higher risk of cancer. But the advantages in diagnosis that CT scans can provide far outweigh the potential risk. The best way to limit the exposure is to only have CT scans performed when they are essential and to have the mechanisms narrowed onto one part of the child’s body. Discuss options with your doctor and child.

X-Rays

X-rays are another extremely common medical imaging procedure performed on both adults and children. If your child has a recent injury or needs surgery, doctors will often ask that an X-ray be performed to determine conditions like bone fractures, breaks and growth dysfunctions. X-rays are performed relatively quickly so the time your child spends exposed to the small doses of radiation is limited. Ask your doctor or imaging facility if they use analog X-rays or digital. Digital X-rays use much smaller doses of radioactive material to examine the body.

MRI

MRI or a magnetic resonance imaging exam is an imaging practice that doctors will usually perform if the child has a cardiovascular or brain condition, bleeding problems, childhood cancer or a type of growth disorder. MRIs use no forms of radiation so children are safe to have this procedure performed. MRIs use radio and magnetic waves to excite the atoms within the body and then use computer technology to collect these atoms and form the image of the body. Possible points of discomfort for a child would be remaining still for very long and having contrast material administered.

Having any medical imaging procedure performed can be a scary experience for both parents and children. But it is important to remember that these tests are created to improve the health of children. If you have serious reservations or fears, speak with a doctor or technologist about all of your questions. Your child cannot ask these questions, so it your job to stay informed and calm so they can stay healthy and happy.

Doctors Imaging is prepared for your child’s visit to our calm office environment. Scheduling is simple, and you can either do it online, or by simply calling 504-883-8111.

Learn More About Medical Imaging:

Know the Symptoms of Appendicitis in Kids


Appendicitis is one of the primary causes of childhood surgery and if parents cannot recognize the symptoms quickly, it can lead to a great deal of pain for children and fear for parents.

What is the Appendix? The appendix is a small pouch, about 4-5 inches long, that rests on the front, right side of the body and connects to the large intestine. The appendix is an organ that most physicians believe serves no function because of the lack of symptoms after removal. Researchers theorize that the appendix might be an organ that can reboot the immune system with healthy bacteria after a bout of infection in the digestive system.

How Does the Appendix Become Infected?

When bacteria is trapped in the appendix, the organ becomes inflamed due to antibodies flooding the organ in the hopes of fighting off dangerous infections. Trapped bacteria can be the result of a hard collection of stool or by pressure on the lymph node in the groin. When the bacteria in the appendix are blocked from leaving, the appendix becomes irritated. This is usually when the abdominal pain begins in children.

What are the Symptoms of Appendicitis?

Early Symptoms: An early symptom of appendicitis is pain, often in the center of the abdomen but sometimes on the right side. The pain may be dull at first but may become more sharp or severe. Accompanying symptoms may include slight fever (above normal but less than 100 degrees), vomiting or nausea. Some individuals, particularly children, experience loss of appetite.

Later Symptoms: As the condition progresses, severe pain is usually felt in the lower right part of the abdomen. As the appendix becomes further inflamed, symptoms may include:

  • severe or worsening pain or cramping in the abdomen, rectum or back
  • swelling or tenderness in the abdomen
  • severe nausea or vomiting
  • high fever (over 100 degrees)
  • diarrhea or constipation
  • inability to expel gas

Appendicitis can be difficult to diagnose because a number of other conditions can cause similar symptoms. Not everyone with appendicitis exhibits all of these symptoms. If you or your child have any of these symptoms, particularly abdominal pain that continues to worsen, contact your doctor immediately.

If the appendix pain is left untreated, the organ will fill with pus and bacteria causing it to rupture. A ruptured appendix will cause extreme abdominal pain along with other symptoms such as fever, vomiting, loss of energy and appetite and will need urgent medical attention. If your child is complaining of persistent stomach ache or pain and it hurts to touch their right side of their body, you can be almost sure that their appendix is infected and needs to be removed.

Appendicitis in children is often the child’s first experience with any kind of surgery. Broken bones, falls and accidents are more typical reasons why children seek urgency medical attention, so if you can recognize that your child is displaying the symptoms of appendicitis, they will be understandably frightened. Try to keep them as calm as possible until a physician can see them.

How is Appendicitis Diagnosed?

A physician or other healthcare provider will perform one or all of the following tests to determine the extent of the appendix infection.

  • Often, they’ll begin with a physical examination by pressing gently on the area and checking the child’s vitals.
  • After that, an ultrasound will be performed on the child. Ultrasounds use the power of sound waves in order to image the interior of the body. Ultrasounds are totally painless and can help doctors determine the extent of the infection and whether it can be treated and minimized with antibiotics or if surgery is necessary.
  • They may also recommend having a CT scan performed to determine the presence of appendicitis in children. CT scans (also known as CAT scans) use the power of X-rays and computer software to create cross-sectional images of the organs and soft tissues of the body. CT scans can be extremely beneficial in pediatric appendicitis cases in order to rule out other causes of abdominal pain like injury or bleeding.
  • An MRI may be used to help diagnose or evaluate symptoms associated with appendicitis because it is non-invasive, fast, and does not use ionizing radiation.
  • In some cases, an abdominal or chest x-ray may be the initial imaging study. Constipation and sometimes even pneumonia may be causing abdominal pain similar to that seen with appendicitis.

How is Appendicitis Treated?

There are three treatment options for appendicitis in children:

  1. Removal of the appendix with surgery. Small incisions and laparoscopy are usual methods to remove of the appendix. The child will stay in the hospital for 1-2 days and be discharged with antibiotics.
  2. If the appendix is ruptured, surgery is needed immediately. Once the appendix is removed, the child will have to stay in under hospital observation for several days — possibly longer than a week to monitor infection or fever.
  3. Interval appendectomy is treating an appendix infection with antibiotics. As the infection subsides, surgery becomes more an option rather than a necessity.

Learn more about appendicitis:

Medical Options That Can Help You Quit Smoking


Smoking is one of the worst vices to have. Thankfully, over the past 50 years, research and education about the dangers of smoking have become widespread. Still, knowledge of the danger is only part of the battle. For current smokers, it’s never too late to quit and there are several medical options that can support your efforts to quit.

Nicotine Patches and Gum Can Ease Your Cravings

Nicotine is the highly addictive chemical additive in cigarettes that keeps you coming back for more. In some ways, nicotine is as deadly as the dangerous carcinogens found in cigarettes. Patches and gum provide just enough nicotine to avoid immediately harm you. But be careful: You can actually overdose on nicotine. While using these products, you may still be addicted to nicotine. Nicotine gum has proven effective at stopping people in the beginning of their transition out of smoking cigarettes. In the beginning, you are taking in about the same amount of nicotine. And then you slowly decrease your levels in an effort to wean yourself off the habit of smoking. For many smokers, one of the hardest parts of quitting is losing that oral habit, so chewing gum can be helpful in keeping that bit of routine. However, be careful not to give in to the cravings when you are using nicotine replacement products. The overload of nicotine to your system can have harmful side effects.

Prescriptions Can Assist With Nicotine Withdrawal


Some smokers have found relief from the addiction through nicotine replacement therapy found with certain prescription medicines. The two major brands of anti-smoking medications are Zyban and Chantix. Zyban contains the active ingredient Bupropion and helps to lessen the urge to smoke. Chantix contains Varenicline which helps with nicotine withdrawal. If a user decides to smoke again, the medicine in Chantix blocks the nicotine from cigarettes. These medicines have serious side effects such as nausea, sleep disturbance, constipation, flatulence, and vomiting as well as headaches, abnormal dreams, and taste disturbance as well as some psychological problems.

Electronic Cigarettes and Vaping Products Are Unproven for Helping You Quit Nicotine


The sale of electronic cigarettes or e-cigs has exploded in the last 3-5 years. The products allow users to enjoy the sensation of smoking without tobacco. Early e-cigarettes were filled with a solution of propylene glycol, glycerin, nicotine, and flavorings which are superheated to a breathable vapor. Like the patch and gum, the amount of nicotine in the e-cig solution is supposed to decrease your smoking until you don’t have the urge anymore. Electronic cigarettes have come under fire because of the health risks of the chemicals in the solutions. Additionally, some critics say that the product simply acts as a stall before actually quitting.

In September 2019, researchers studied 53 lung disease cases linked to vaping. The study was published in the New England Journal of Medicine: 91% of the patients had abnormal chest x-rays. Forty-eight of the 53 patients underwent CT imaging, and the CT findings were abnormal 100% of the time. The authors offered this guidance:

“Since no single product or substance has been associated with the illness, persons should consider not using e-cigarettes while this investigation is ongoing, especially those purchased from sources other than authorized retailers (e.g., e-cigarette products with (tetrahydrocannabinol) THC) and those modified in a manner not intended by the manufacturer.”

“Adult smokers who are attempting to quit should consult with their health care provider and use proven treatments. Irrespective of these findings, e-cigarettes should never be used by youths, young adults, pregnant women, and adults who do not currently use tobacco products.”

On Sept 9, 2019, the FDA warned Juul Labs that it had illegally marketed its vaping products as a safe alternative to traditional cigarettes without approval from the Food and Drug Administration, the agency said. In a warning letter to the e-cigarette company, the FDA raised concerns over Juul’s outreach efforts, including testimony that a representative told high school students that Juul was “totally safe,” The New York Times reports. The letter comes amid the public health crisis over e-cigarettes, with more than 400 cases of potentially vaping-related illness reported in the U.S.

Never buy electronic cigarettes and related products from unauthorized sellers because of the risk that vaping ingredients can trigger fatal lung disease in otherwise healthy people.

Find Support From Your Doctor, Peers and Others

If you are interested in using medical smoking cessation products, speak to your doctor about your quitting solutions before you start. Weaning yourself off of any addiction is extremely difficult. That’s why if you are starting this journey, you should definitely find support. Reach out to an online community and start avoiding same activities that you may associate with smoking. The benefits of quitting smoking, no matter when, can be felt immediately. Former smokers report better moods, better digestion, better taste, better sleep patterns and not to mention the long-term health benefits.

The Next Step: Lung Cancer Screenings

By using low-dose CT scans as lung cancer screenings, radiologists are able to determine the presence of lung cancer better than ever before. Because of our technologically advanced low-dose CT technology, our radiologists’ experience, and highly trained staff, patients of Doctors Imaging can be assured that their lung cancer screening is thorough. Doctors Imaging often sees the damage of smoking on the body and encourages you to enjoy the benefits of quitting smoking as soon as possible. We recommend that if you are over 50 and used to or still smoke cigarettes or tobacco, you should consider a lung screening. The earlier lung cancer is detected and treatment has begun, the higher your chances are of survival.

If you would like to schedule a lung cancer screening CT or you have questions about lung cancer in Louisiana or lung cancer symptoms you can call us at 504-883-8111. You can also Book an Appointment online.

Learn More About Lung Cancer Screenings:

Should I Get an X-Ray, MRI, or CT Scan for My Injury?

Every patient is different as well as every injury. The way people injure themselves, the condition of the affected area prior to the injury, as well as the patient’s response to injury, are all factors in assessing the damage as well as creating a plan for the restoration of the area. If you have obtained an injury you feel you can’t care for on your own, you should speak to your doctor about scheduling a procedure that will be best able to determine the extent of the damage and after you and your physician can discuss plans to heal and avoid further injury. Here is a list of common medical procedures that your doctor may schedule for you in order to determine the degree of injury.

An X-Ray


An X-Ray is usually the first procedure a doctor will schedule for an injury, particularly sports-related injuries. X-rays are some of the oldest and most used forms of medical imaging. X-rays are common procedures for joint and bone fractures and breaks. X-rays are also used for examining arthritic joints and determining the location and condition of cancer cells in the bones. X-ray procedures are totally painless and just require the patient to lay very still for the length of the imaging as the slightest involuntary movement can distort the image and the procedure will have to be restarted. Getting an X-ray will be the fastest way to determine if there has been a bone break, dislocation or fracture.

An MRI Scan

Your doctor may also order an MRI scan if the injury cannot be properly determined from an X-ray or if your injury pertains to any of the joint, muscular or skeletal systems of the body. An MRI scan would be particularly helpful if your injury has caused any type of vascular problem such as internal bleeding or clotting or if there is soft tissue damage. MRI scans are useful in determining any overall damage from an injury beyond what an X-ray can relate. MRI scans contain a minute amount of pain from an intravenous injection of contrast material but nothing further. Contrast material will not have a reaction in the body excluding a slightly cool sensation unless the patient has an allergy to iodine.

A CT Scan

Your doctor may also order a CT scan for an injury. Do not be confused if your doctor orders a few tests for you. It does not necessarily indicate an extreme amount of physical damage. Your doctor could just be trying to get the best angles and images in order to make the most thorough diagnosis and by extension the best medical plan for mending your injury. Your doctor may order you a CT scan if he is particularly worried about tissue damage. CT scans using contrast material are able to create cross-sectional images of organs and tissues as well as highlighting which are healthy and which are not. CT scans are relatively painless as well, excluding the pinprick of the IV needle, but in some cases, the contrast material is swallowed to outline the digestive system.

Make the Choice

If you have an injury that cannot be helped by over the counter medications and naturalistic healing methods, you should speak to your doctor about ordering some of these procedures because a serious injury left unattended can become a much more harmful problem. Without proper medical attention and testing, a slight injury can morph into a complex affliction. Even with injuries that feel minimal in pain should be examined by a doctor in order to avoid further complications and injury to the area. The advances in medical technology have provided us with the tools and resources to make better choices concerning patient experience and healing.

Making a decision today? Just click here to schedule your medical imaging appointment in New Orleans.