15 Medical Tests That May Save Your Life from 15 Medical Tests That May Save Your Life

15 Medical Tests That May Save Your Life

Regular health exams are important, but there are certain medical tests that you may not be aware of – tests that may save your life.

In many cases, these exams have proven to warn individuals about illnesses, helping them prepare for what could be and even prevent them from getting the illness altogether. According to research, “each year in the United States about 795,000 people suffer a stroke, of which 80% could have been prevented.”

Cancer, blood pressure and cholesterol are just some of the many things you should be tested for.

*Related: Tricks to Add Years to Your Life

Take charge of your health and make an appointment with your physician to discuss what tests you need and when you may need them.

Blood pressure check


A blood pressure test measures the pressure in your arteries as your heart pumps, according to the Mayo Clinic. High blood pressure can cause damage to your circulatory system and is one of the major causes of heart attack and stroke. It’s important to get frequent blood pressure tests to check if you have prehypertension, hypertension or hypotension. Click here for natural ways to lower your blood pressure.

Pap smear


A Pap smear is a medical test for cervical cancer. It tests for the presence of cancerous cells. It is advised to begin getting Pap smears at age 21. According to Healthline, Pap tests are very accurate and regular screenings have been shown to reduce cervical cancer rates and mortality by 80 percent.

Genetic tests


Genetic testing may be a scary test but it may literally save your life. You may find out that you are at risk for something out of your control. It will help provide you with answers, feedback and give you a heads up so that you can take precaution against your possible illness.



Mammograms are x-rays of the breasts; they are used to look for signs of breast cancer in women. According to research, the U.S. Preventative Services Task Force recommends that most women begin getting mammograms at age 50, then every year after until age 74.

Noninvasive heart function tests


These tests are used to ensure your heart is healthy and functioning properly. Some of them include chest x-ray, exercise stress test, electrocardiogram and echocardiogram. Research says that they obtain images related to the function and structure of the heart, as opposed to invasive techniques which require catheters to be inserted into the heart. The tests are used to detect heart conditions such as coronary artery disease and abnormalities that impair the ability of the heart to pump blood.

High-sensitivity C-reactive protein


C-reactive protein has been shown to correlate with the risk of heart disease. This is a simple medical test – your doctor will test your blood for CRP to find out if you have an indication of increased inflammation in your body. The greater your CRP the higher chances you have for Cardiovascular Disease. Studies have shown that CRP may predict cardiovascular risk.

Cholesterol testing


Too much cholesterol in your blood can cause a plaque buildup on the walls of your arteries, resulting in the blockage of blood flow, which may cause blood clots. Knowing if you have high cholesterol can be tricky because it doesn’t have any symptoms. This is why it’s important to get your cholesterol tested. According to the National Heart, Lung and Blood Institute, “everyone age 20 and older should have their cholesterol measured at least once every 5 years.” *See: 6 Causes of High Cholesterol



Extra loud noises have the ability to break down the inner cells in your ears. This is why it’s important to get your ears tested. An audiogram measures both ears using sounds ranging from high to low volumes. You will be asked to react to different noises and respond to sounds. All adults should get this medical test, especially those who may suffer from ringing in the ears and trouble hearing.

Stroke screening


When the blood flow to the brain stops and brain cells die, a stoke is likely to occur. Some preventative stroke screenings include Atrial Fibrillation Screening, Carotid Artery Disease Screening, and Glucose Screening. It is advised that anyone over the age of 50 should have a stoke screening annually.

Vitamin B12 test


If you are experiencing heart palpitations, feeling weak, noticing that your skin is pale, or having nerve problems, you may have a vitamin B12 deficiency. Vitamin B12 helps your body maintain healthy nerve cells and red blood cells. It’s important to get tested to avoid the symptoms.

Virtual Colonoscopy Screening


A virtual colonoscopy screening is recommended every 5 years, compared to a regular colonoscopy, which is recommended every 10 years. Research says that “during a virtual colonoscopy, your doctor does a CT scan of your abdomen and pelvis to create 3-D images. These images show polyps and other abnormalities inside your colon and rectum.” This screening helps test for signs of colorectal cancer.

Fibrinogen test


Fibrinogen tests are used to determine the level of fibrinogen in your blood. Lack of fibrinogen can potentially cause blood clots to have trouble forming, resulting in excessive bleeding. This is a simple blood test and has been proven to evaluate your risk for cardiovascular disease.

Urine test


There is over 100 different tests that can be done on urine. But, for the most part, urine tests are used to help find the cause of any symptoms you may be experiencing that have to do with your kidneys. Urinalysis usually includes the testing of urine color, clarity, pH, glucose and ketones, just to name a few.

Bone mineral density screening


According to the U.S. National Library of Medicine, “a bone mineral density test measures how much calcium and other types of minerals are in an area of your bone.” They explain that this test will help your doctor diagnose bone loss, detect osteoporosis and help predict your risk of bone fractures.

Cardiac CT Angiography


This is a noninvasive imaging technology that provides detailed pictures of organs and tissues inside the body, according to The University of Chicago Medicine. Physicians use it to help diagnose coronary artery disease or heart artery blockages, and estimate the possible future risk of having a heart attack.