Important Lab Tests for Seniors: What Your Doctor Is Looking For

Lab tests give doctors the critical information to make accurate diagnoses and treatment plans, ensuring better outcomes. These tests also help you save time, money, and effort by minimizing trial and error as doctors see indicators of health conditions they need to address, allowing for targeted treatment options. Here is a list of lab tests your doctor may recommend:

1.Complete Blood Count (CBC)
A complete blood count is a standard blood test that gives precise data about your blood's types and cell counts, including red blood cells, white blood cells, and platelets. For seniors, a CBC can help diagnose conditions such as anemia, infection, and many other disorders. The World Health Organization (WHO) states that anemia affects approximately 10% of individuals aged 65 and older, making regular CBCs vital. 

2.Basic Metabolic Panel (BMP)

The basic metabolic panel (BMP) measures blood glucose, calcium, and electrolyte levels and assesses kidney function. Monitoring these parameters is essential for seniors at higher risk of developing diabetes and kidney disease. The National Kidney Foundation reports that about 34% of individuals aged 65 and older have chronic kidney disease, highlighting the importance of BMPs in routine health checkups for senior citizens.

3.Lipid Panel

A lipid panel measures cholesterol and triglyceride levels in the blood. High cholesterol is a significant risk factor for cardiovascular disorders, which is the leading cause of death among seniors in the US. The American Heart Association recommends that people aged 20 and older have their cholesterol checked and monitored every four to six years. If you are over 65, your doctor will recommend annual screenings due to the increased risk of heart disease.

4.Thyroid Function Tests

Thyroid function tests, including thyroid-stimulating hormone (TSH), T3, and T4, are critical for diagnosing thyroid disorders such as hypothyroidism or hyperthyroidism. The American Thyroid Association states thyroid disease is prevalent among seniors, particularly women. Regular thyroid screenings can help manage these conditions effectively, promoting a better quality of life despite the condition.

5.Vitamin D Test

Vitamin D is necessary for the immune system and bone health. A vitamin D test can reveal deficiencies common in seniors due to less exposure to sunlight and changes in diet. According to the National Institutes of Health (NIH), 50% of older adults in the US are at risk of vitamin D deficiency. Addressing this through supplementation can prevent osteoporosis and improve overall health.

6.Prostate-Specific Antigen (PSA) Test

The prostate-specific antigen (PSA) test is necessary for screening prostate cancer in males. The risk of acquiring prostate cancer rises with aging, and it is most common in men aged 65 and older. The American Cancer Society recommends that older men discuss the perks and risks of PSA testing with their healthcare provider at age 50 or earlier, especially if they have a family history of prostate cancer.

7.Bone Density Test

A bone density test, or DEXA scan, measures bone mineral density and helps diagnose osteoporosis. This condition is particularly prevalent in women after menopause, but men are also at risk as they age. The National Osteoporosis Foundation states that approximately 10 million Americans have osteoporosis. Moreover, approximately 34 million suffer from low bone mass, putting them at risk for fractures. Regular bone density tests can determine the health status of your bones and help prevent severe injuries from falls.

The Significance of Health Checkups for Senior Citizens

Despite the undeniable importance of regular health screenings for seniors, many elderly patients delay or forgo these checkups. 

According to a study published in the Journal of General Internal Medicine, approximately 40% of seniors reported skipping or postponing necessary medical tests due to cost concerns, lack of transportation, or the belief that the tests were unnecessary. This delay often leads to the progression of undiagnosed conditions, making treatment more complex and less effective.

Regular health screenings and routine blood tests are crucial for early detection, treatment, and management of health issues in senior citizens. By staying on top of these critical lab tests, you can significantly improve your health outcomes and maintain your independence and quality of life.

Now that you understand the role of lab tests as you age, it's time to find the right doctor to guide you on which lab tests you need. Look for a doctor certified in geriatrics with a strong track record and many years of experience. This ensures that they have the expertise and training to address the specific health concerns of older adults. Lucky for you, you're on the right page! 

Experience Top-Notch Health Screenings for Seniors in Florida

Ocana Medical Center specializes in providing high-quality senior care with unrivaled compassion and professionalism. Our medical offices include an on-site lab, allowing patients to have blood drawn and tested without scheduling additional appointments elsewhere. Most of our patients undergo lab work during each visit, which is free! This feature is another advantage that helps our medical team promote optimal patient health.

Feel free to book an appointment that suits your schedule!

Ocana Medical, located in Tampa, FL, aims to bring you as much information as possible to keep you healthy. We're in this together. #ocanacares