Benign Adrenal Tumors

Overview

Benign adrenal tumors are masses that aren’t cancer. They form in the adrenal glands. The adrenal glands are part of the endocrine system. These glands make hormones that send messages to nearly every organ and tissue in the body.

There are two adrenal glands, one above each kidney. Each gland has two types of tissue: the cortex and the medulla. Benign adrenal tumors that grow in the cortex are called adrenal adenomas. Those that grow in the medulla are called pheochromocytomas (fee-o-kroe-moe-sy-TOE-muhs).

Most benign adrenal tumors cause no symptoms and don’t need treatment. But sometimes these tumors make high levels of some hormones that can cause problems. Hormones from the cortex control metabolism, blood pressure and certain body features, such as hair growth. Hormones from the medulla control the body’s response to stress.

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Symptoms

When to see a doctor

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Complications

Blood clots are a dangerous complication of atrial fibrillation (AFib). Blood clots can lead to stroke.

The risk of stroke from AFib increases as you grow older. Other health conditions also may increase the risk of a stroke due to AFib. These conditions include:

High blood pressure.
Diabetes.
Heart failure.
Some types of heart valve disease.

Blood thinners are commonly prescribed to prevent blood clots and strokes in people with atrial fibrillation.

Prevention

Healthy lifestyle choices can reduce the risk of heart disease and may prevent atrial fibrillation (AFib). Here are some basic heart-healthy tips:

Control high blood pressure, high cholesterol and diabetes.
Don't smoke or use tobacco.
Eat a diet that's low in salt and saturated fat.
Exercise at least 30 minutes a day on most days of the week unless your health care team says not to.
Get good sleep. Adults should aim for 7 to 9 hours daily.
Maintain a healthy weight.
Reduce and manage stress.

By Freedmans Health Clinic Staff

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