A new study reveals that over half of adrenal CT scans are performed despite guidelines advising against them, raising ...

Signs and symptoms of adrenal insufficiency include: Sometimes adrenal nodules show up on an imaging scan (CT scan or MRI) done for an unrelated medical condition. This is a relatively common finding ...

The condition occurs when tiny benign nodules (abnormal tissue growths) in one or both adrenal glands produce excess aldosterone, a hormone that raises blood pressure by increasing salt levels in ...