Blood vessels that lead to the brain can shrink with age or with certain medical conditions. But small vessel brain disease may or may not have any symptoms.

How the body responds after a seizure depends on the areas of the brain affected. Here are symptoms that could occur, from deep sleep to dizziness and more.

It's important to understand the common signs of a stroke, and to ensure anyone with these symptoms seeks immediate medical attention.

Stroke affects approximately 700,000 Americans annually, according to the University Hospital website. A stroke is an abrupt deprivation of the blood flow to the brain due to a blockage or the rupture of a blood vessel in the brain.

A stroke is a debilitating attack that strikes the brain, but can affect the whole body. A stroke can be caused by a clot or a hemorrhage in a blood vessel in the brain, and when blood supply is cut off, serious damage is done to the brain.

An occipital stroke occurs when the occipital lobes of the brain are damaged due to a lack of oxygenated blood. A stroke is often caused by problems with blood flow in the brain, such as a blocked artery or an artery that has burst.

Confusion is a common problem after a stroke. When different areas of the brain are damaged, the pathways that control thoughts and behaviors can become jumbled. Stroke confusion is different for everyone, depending on where in the brain the stroke takes place.

A ministroke is also known as a transient ischemic attack (TIA). While many of the symptoms of a TIA are the same as a stroke, the damage produced as the result of a ministroke is not permanent. If the symptoms last longer than 24 hours or the damage is permanent, physicians will classify it as a regular stroke.

Postpartum aches and pains are common, but when joint pain is severe and unrelenting, it can be an indication of rheumatoid arthritis. Women should report their symptoms to their doctors, who can perform x-rays and lab tests to confirm a diagnosis.

When you exercise, your cardiovascular system works harder. It needs to deliver oxygen to muscles, transport heat to the skin, transport hormones to meet metabolic demands and deliver nutrients and fuel to tissues.

The signs of a mild stroke are similar to those of a major stroke. They come on suddenly and can occur up to a week before the actual event. One big difference is that a mild stroke, also known as a transient ischemic attack, or TIA, leaves little or no permanent damage.

The Mirena IUD is an intrauterine device that prevents pregnancy. It contains progestin that prevents ovulation, explains Drugs.com. It can also change the lining of the uterus to prevent a fertilized egg from implanting, should there be an egg for sperm to penetrate.