The Power of Prevention: 8 Medical Tests & Screenings That Everyone Needs

An ounce of prevention is worth a pound of cure.” - Benjamin Franklin

8 Medical Tests & Screenings Everyone Needs


Screenings 101

Let's face it; no one likes going to the doctor. Especially when your to-do list is packed, it's easy to forget about your annual checkup. If you are like most people, you probably only visit the doctor when you're sick. Healthcare providers are encouraging people to prevent costly health issues from happening in the first place.

We have researched the eight essential medical tests that are a priority to ask your doctor about your next visit. And with many health insurance providers covering many of these tests with no out of pocket costs for you, there truly is no excuse not to check up on your health.
1. Blood Pressure Screening

This is one of the most important screenings. Symptoms of high blood pressure tend to go unnoticed. Blood pressure is one of the most common risk factors for heart attacks and strokes. The main reason for making frequent monitoring crucial for cardiovascular health.

High blood pressure, also known as hypertension, happens when blood has a difficult time flowing through your body caused by hardened arteries. It's important to compare your blood pressure measurements to a standardized blood pressure chart like the one below.

How Often to Check It: The American Heart Association recommends checking it at least once every two years, if not annually.

Blood Pressure Levels
Heart Healthy Cholesterol

2. Lipid Profile (Cholesterol)

In addition to monitoring your blood pressure, another effective way to track your cardiovascular health is cholesterol levels. A comprehensive lipoprotein profile will measure the total cholesterol in your blood, including HDL "good" cholesterol and LDL "bad" cholesterol, and triglycerides.

Most insurance providers cover cholesterol screenings, making it an affordable way to keep your heart healthy and strong. If you are at risk for heart disease, your doctor may recommend changes in your diet, exercise, or medicine.

How Often to Check It: Schedule this test beginning at age 20. If your results are typical, get checked at least every five years until you reach age 45. If you are 45 or older, have a family history of heart disease, or have a total cholesterol level of over 200, get an annual screening. You may need to test more frequently if your healthcare provider determines that you're at an increased risk for heart disease or stroke.


Colonoscopy Test

3. Colonoscopy

According to the American Cancer Society, colorectal cancer (CRC) is the fourth most commonly diagnosed cancer in men and women throughout the United States. The U.S. expects over 140,000 Americans to be diagnosed with CRC in 2018. It is the second leading cause of cancer death, leading to over 50,000 deaths annually.  

During this test, a thin, flexible tube with a scope attached to it is guided through the colon to help detect colorectal cancer.

While there are other preventive methods for colon cancer, colonoscopy is considered the gold standard. This test does not just diagnose adenomas (potentially precancerous polyps). Still, the doctor can remove them during the time of the procedure.

How Often to Check It: The recommended age for your first colonoscopy is at the age of 45. If you have a family history of colon cancer or polyps, your first test should happen at 40. Then at least every five years or as directed by your physician. If you have typical scores and no history, some physicians have recommended a single exam ten years after the initial exam. 


Diabetes Test

4. Diabetes Risk Tests

Untreated diabetes can lead to many serious medical problems:
  • Cardiovascular Issues: Includes coronary artery disease with chest pain, heart attack, stroke, and narrowing of arteries.

  • Nerve Damage: Excess sugar can injure the tiny blood vessels that nourish your nerves, resulting in numbness of the toes or fingers and spreads upward. Injury to the small blood vessels can lead to cuts, blisters, and even individual limbs' amputation.

  • Skin Conditions: Diabetes may leave you more susceptible to skin problems, including bacterial and fungal infections.

  • Kidney Damage: The kidneys help filter waste from your body, but this process can be severely interrupted by diabetes, leading to kidney failure or irreversible kidney disease.
Routine screening can detect early stages of type II diabetes by administering an inexpensive and straightforward glucose test. The results will indicate if you have a normal metabolism, prediabetes, or diabetes.

How Often to Check It: The American Diabetes Association recommends regular screening for diabetes risk at age 45. With the expected test results, you only need an annual test.


Dentist Checkup

5. Dental Screening

If you are like most, you learned the importance of brushing your teeth and flossing daily from a young age.
It is essential to brush your teeth and to floss to prevent gum disease. Refusal to brush one's teeth for several days can lead to the onset of gum disease. Brushing ensures removing plaque, which is the primary cause of tooth decay and gum disease; it also arrests any plaque formation buildup. 

A regular oral exam includes a cleaning, examination, and possibly X-rays to optimize your oral health.After your cleaning, the dentist will take a close look at your teeth, tongue, and tissues surrounding your jaw and neck. The exam helps spot early signs of decay, gum disease, and oral cancer.
How Often to Check It: Schedule a cleaning and checkup twice a year.


Pap Smear

6. Pap Smear

This is the tried-and-true way to detect and treat cervical cancer effectively. With a simple swab from your cervix, these results are lab tested for any abnormalities. If your Pap test shows any abnormal cervical cells, your doctor may do further tests to check for more severe issues.

According to the American Cancer Society, the death rate from cervical cancer has declined by more than 74 percent over the past 50 years. The late George Papanicolaou, M.D, first introduced the Pap smear.

How Often to Check It: These tests should start at the age of 21. If your results test negatively for human-papillomavirus (HPV), you should get tested every-other-year. If you have had multiple sexual partners or have a sexually transmitted disease, schedule a Pap annually.


Thyroid Test

7. Thyroid Test

The thyroid is a small gland in your neck that regulates how your body uses energy. If your thyroid is overactive, your metabolism is too active, leading to insomnia, weight loss, and anxiety. An underactive thyroid can make you sluggish, cause fatigue, constipation, and weight gain.

The best way to initially test thyroid function is the TSH test. This simple blood test will measure the thyroid hormone in your body. Many experts believe that the desired level is anywhere between 0.4 and 5.5. If you are anywhere outside these results, your doctor may require additional tests.

How Often to Check It: According to the American Thyroid Association, after age 60, you should schedule your thyroid test annually. 


Physical Exam

8. Full Physical Exam

Many times multiple tests can be completed within your physical exam, saving you time and doctor visits. Here is what to expect during your full physical exam: 
  • Lifestyle: Take this time to mention any concerns you currently have about your health. Your doctor will then ask your current lifestyle, including smoking, excessive alcohol use, diet, exercise, and sexual activity.

  • Check Vital Signs: Your doctor will check the most common vital signs, including blood pressure, heart rate, temperature, and respiration rate.

  • General Exams: Once your doctor checks for vital signs, he or she will use a variety of techniques to examine your heart, lungs, head and neck, skin, and abdominal for abnormalities.

  • Laboratory Tests: Doctors may order routine blood and urine tests to check for a range of health issues such as cholesterol or diabetes.

  • Additional Physical Tests for Men: Includes testicular, hernia, penis, and prostate exam.

  • Additional Physical Tests for Women: Include breast and pelvic exam.
How Often to Check It: Annually
The Power of Prevention

Even if you are exercising daily and consuming a healthy diet, you still may be at risk for health risks. The only way to be fully confident in your state of health is through these necessary medical tests and exams. Take control of your health today!
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