symptoms of tumours of the adrenal glands
To see other pages, use the menu on the side of your screen. People with an adrenal gland tumor may experience the following symptoms or signs. Sometimes, people with an adrenal gland tumor do not show any of these symptoms. Or, these symptoms may be caused by a medical condition that is not a tumor. 1  High blood pressure. 2  Low potassium level. 3  Heart palpitations. 4  Nervousness. 5  Feelings of anxiety or panic attacks. 6  Headache. 7  Excessive perspiration.