Which Health Screenings Should Be Done in Advanced Age?

For individuals over the age of 65, the risk of heart disease, diabetes, osteoporosis, and certain types of cancer naturally increases with age. Health screenings in our later years allow us to detect these conditions in their earliest stages—often before any symptoms appear—maximizing the success of any treatment. Through regular check-ups, you can maintain your quality of life and enjoy healthier, more active, and independent years with your loved ones.

It is highly recommended to have a comprehensive health screening at least once a year after the age of 65.
Blood pressure, cholesterol, and fasting blood sugar measurements are the fundamental indicators of cardiovascular health.
Bone density scanning (DEXA) helps detect osteoporosis risk early on.
Colonoscopies, mammograms, and prostate tests are critical for preventing age-related cancers.
Vision and hearing tests are essential to reduce the risk of falls and help you stay socially engaged.
In cases of sudden confusion, chest pain, or shortness of breath, call 112 without wasting any time.

Why Are Health Screenings Important in Later Life?

As frequently highlighted during meaningful times like the International Day of Older Persons, protecting the health of our growing elderly population is vital for the overall well-being of society. As we age, our cellular renewal slows down, the immune system weakens, and there is a natural decline in the functional capacity of our organs. Loss of muscle mass (sarcopenia) and weakening bone structure lower our physical resilience. These physiological changes create a fertile ground for chronic diseases to emerge. Conditions like high blood pressure, atherosclerosis (hardening of the arteries), or blood sugar imbalances often progress silently, sometimes causing no complaints for years.

Early diagnosis plays a truly lifesaving role in advanced age. When diseases are detected before they progress and cause organ damage, the necessary treatments are much milder and have fewer side effects. The primary goal of a screening is not just to find illness, but to document your current health status and foresee future risks. Regular check-ups allow your doctor to create a personalized nutrition and exercise plan, and determine which vitamin or mineral supplements you might need. This proactive approach helps you preserve your ability to move independently for many years to come.

What Do Check-Up Programs for Adults Over 65 Include?

Health screenings for older adults are more comprehensive and specific than the standard tests performed on younger adults. Check-up programs for those over 65 aim to thoroughly examine the organ systems directly affected by the aging process.

Cardiovascular Health Screenings

Heart diseases are among the most common health issues encountered in later life. Therefore, cardiological evaluations are at the heart of these screenings. While an Electrocardiogram (ECG) measures the electrical activity of your heart, an Echocardiogram (ECHO) uses ultrasound waves to examine the heart valves and muscle structure. Blood tests for triglycerides, LDL (bad), and HDL (good) cholesterol levels indicate the risk of clogged arteries. A carotid ultrasound, performed on the neck arteries, evaluates the blood flow to the brain to help determine the risk of a stroke.

Cancer Screenings

The accumulation of cellular mutations over the years increases the risk of cancer. For women, an annual mammogram for breast cancer and a smear test for cervical cancer are recommended. For men, a blood test for PSA (Prostate-Specific Antigen) levels and a urological examination are performed to screen for prostate cancer. Bowel cancer screening is vital for both genders; a fecal occult blood test should be done annually, and a colonoscopy should be repeated every ten years if the initial results are normal. Additionally, for individuals over 65 with a long history of smoking, a low-dose computed tomography (CT) scan may be recommended for lung cancer screening.

Osteoporosis and Eye Screenings

A bone density scan (DEXA) is the gold standard for detecting bone loss (osteoporosis), especially in postmenopausal women and men over 65. This test predicts fracture risks in advance, allowing preventive treatments to begin. Eye health screenings evaluate visual acuity, intraocular pressure (glaucoma), macular degeneration, and cataracts. Since vision loss is one of the biggest triggers for falls and injuries in older adults, annual eye exams should never be neglected.

Although aging is a natural process, genetic predisposition and past lifestyle habits heavily influence the diseases of advanced age. Hypertension (high blood pressure) occurs as blood vessel walls lose their elasticity and, if left untreated, can lead to a heart attack or kidney failure. Type 2 diabetes develops when the pancreas cannot produce enough insulin or cells become resistant to it; it can leave a wide range of damage, from foot ulcers to vision loss. In the respiratory tract, COPD (Chronic Obstructive Pulmonary Disease) manifests with shortness of breath and fatigue, especially in older adults with a history of smoking.

Osteoarthritis, caused by the wearing down of joint cartilage, leads to severe pain and restricted movement in weight-bearing joints like the knees and hips. Neurologically, dementia and Alzheimer's disease are among the most serious age-related challenges, characterized by memory loss and cognitive decline. Furthermore, depression linked to social isolation is frequently seen in later years. Leading a sedentary lifestyle, consuming insufficient protein and calcium, smoking, being overweight, and having a family history of chronic diseases are the main risk factors that accelerate the onset of these conditions.

How Are Geriatric Examinations and Screenings Performed at the Hospital?

A geriatric examination is a comprehensive evaluation process that looks at the older adult's physical, mental, psychological, and nutritional status as a whole. When you arrive at the hospital, the process usually begins in the morning with fasting blood and urine samples. Your blood count, kidney and liver function tests, thyroid hormones (TSH), Vitamin B12, and Vitamin D levels are thoroughly analyzed in the laboratory. Since malnutrition is common in advanced age, blood protein levels are also checked. Following this, imaging tests such as a chest X-ray and abdominal ultrasound are performed.

During the physical examination, your physician will listen to your heartbeat, measure your blood pressure, and check your joint range of motion. Balance and walking tests are conducted to assess your risk of falling. To measure mental functions, short memory tests (like the Mini-Mental State Examination) may be applied; these are highly successful at catching early signs of dementia. Additionally, all the medications you are currently taking will be reviewed. Because taking multiple medications (polypharmacy) is common in older age, your doctor will check for drug interactions and remove unnecessary medications from your list to create a safe prescription.

Daily Life Tips for Healthy Aging

Alongside medical screenings, your daily habits at home are the cornerstones of a healthy aging process. Adopting a Mediterranean-style diet is one of the most effective ways to protect your heart and brain health. You should focus on olive oil, whole grains, fresh vegetables, and high-quality protein sources. Seafood, which is particularly rich in omega-3 fatty acids, supports mental functions. For more information, you can read our article Fish Season Has Opened: Healthy Cooking Methods. Also, since the sensation of thirst diminishes as we age, you should make it a habit to drink water regularly throughout the day.

Physical activity is indispensable for preserving muscle mass and strengthening bones. It is recommended to engage in at least 150 minutes a week of joint-friendly activities like brisk walking, light resistance exercises, or swimming. To protect your mental health, solving puzzles, taking up a new hobby, or joining social groups will keep your brain active. No matter your age, to determine the right screening programs for your body, you can also browse our content What Should Check-Up Programs Include According to Age and Gender? for detailed information.

Emergencies: When Should You See a Doctor?

In older age, certain symptoms can be harbingers of life-threatening issues that require intervention within seconds. Even if you are having regular health check-ups, you should never ignore sudden reactions from your body. If you experience or observe any of the following symptoms in a loved one, you should immediately go to the nearest emergency room or call the 112 Emergency Call Center:

Pressure, a squeezing sensation in the middle of the chest, or severe pain radiating to the left arm or jaw (suspected heart attack).
Facial drooping, sudden loss of strength in an arm or leg, slurred speech, or inability to find words (suspected stroke).
Sudden, severe shortness of breath, wheezing, or a feeling of suffocation.
Falling due to a loss of balance, especially if the head hits the ground, followed by drowsiness or vomiting.
Sudden confusion, not knowing where one is, or experiencing hallucinations.
Observing a large amount of fresh blood in the stool or urine.

In such emergencies, it is much safer to wait for professional medical teams to arrive rather than trying to get to the hospital on your own.

The Check-Up and Advanced Age Screening Process at BHT CLINIC

At BHT CLINIC İstanbul Tema Hastanesi, we meticulously evaluate the health of our elderly guests. In our Check-Up Center, our expert physicians and state-of-the-art imaging devices allow us to plan screening programs tailored specifically to you. When coming to our hospital, simply fast for the previous 10-12 hours, wear comfortable clothing, and bring a list of any medications you currently use.

All your procedures, such as blood draws, ECGs, ultrasounds, and doctor examinations, are completed comfortably and quickly under the guidance of our check-up consultants. Your results are evaluated by the relevant specialist physicians on the same day and presented to you in a detailed report. In the event of a health issue or unexpected illness, our hospital's 24/7 emergency department and fully equipped intensive care units are always at your side. For a healthy and safe future, you can plan your check-ups without delay by booking an appointment.

Frequently Asked Questions

How long does a check-up for those over 65 take?

Comprehensive check-up programs at our hospital are generally completed within half a day (4-6 hours), depending on the content of the selected tests. All blood tests, imaging procedures, and specialist doctor examinations are organized on the same day, and your results are explained to you in detail.

Which departments are included in a geriatric examination?

A geriatric evaluation is primarily conducted by Internal Medicine specialists. However, depending on the patient's needs, departments such as Cardiology, Neurology, Ophthalmology, Urology, or Gynecology and Obstetrics are also included in the process, demonstrating a multidisciplinary approach.

How often should bone screenings be done in old age?

A bone density scan (DEXA) is usually performed for the first time for women and men over 65. If the results are within normal limits, it can be repeated every 2 to 3 years based on your doctor's recommendation; however, if there are early signs of osteoporosis, this interval may be reduced to annual check-ups.

What are the normal blood pressure values in advanced age?

For individuals over 65, the general target is to keep systolic (upper) blood pressure between 130-140 mmHg and diastolic (lower) blood pressure between 80-90 mmHg. However, if there is accompanying diabetes or kidney disease, your doctor may set a lower, personalized target for you.

Which health screening should I choose for my mother or father?

You can consult with our check-up advisors to choose the most appropriate program based on your parent's age, gender, chronic disease history, and familial genetic risks. Comprehensive packages that include heart and cancer screenings alongside standard blood tests are the most ideal for advanced age.

This article is for informational purposes only; please consult your physician for diagnosis and treatment.

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