Blocked blood vessels or other injury to the brain can cause a stroke, resulting in one-sided paralysis or difficulty with speech, cognition, swallowing and movement. The right side of the brain affects the left side of the body and vice versa, so...
Stroke often causes some degree of facial weakness, and damage can include everything from mild weakness to paralysis. This is commonly referred to as facial droop and is a result of damage to nerves that control the muscles that make the face...
Facial paralysis exercises are designed to help improve speech as well as facial movements in those who have suffered from a stroke. Facial paralysis can be temporary, and normal facial function can return with minimal rehabilitation. Despite...
A stroke is a disruption in the normal blood supply to your brain that causes oxygen deprivation, cell death and permanent brain damage. The damage associated with a stroke can affect any part of your body, including your hands. With the help of...
Apoplexy is a term sometimes used to describe stroke-related symptoms that develop rapidly. In many cases, a stroke results in some form of paralysis or other limitations in your normal body movements. You can potentially recover from stroke- or...
Mild strokes and TIA's (transient ischemic attacks) are caused by reduced blood flow to the brain. They may be warning signs that a more severe stroke or heart attack is in the near future. The signs and symptoms of a mild stroke are similar to...
A stroke is the reduction of blood flow to a certain part of the brain caused by a blocked blood vessel or a bleeding blood vessel in the brain. Because the brain heavily relies on oxygen and nutrients in blood to properly function, a reduction in...
The carotid artery functions to supply blood flow to the front of the brain. Branches supply other areas of the head, neck, face and spinal cord. Blockage in the carotid artery that supplies blood flow to the brain can cause stroke. Plaque can...
Facial paralysis can occur after a stroke, according to MedlinePlus. In fact, several facial symptoms may result from a stroke. Early recognition of the facial signs of stroke can be key to stroke recovery. According to the National Institute of...
When a stroke begins, the affected individual needs immediate medical attention, according to the National Institutes of Health. Whether the stroke occurs because of a blood clot—called an ischemic stroke—or because of a bleed in the...
A stroke is a serious health problem, in which either a burst blood vessel or blood clot disrupts blood flow to the brain. The interrupted blood flow prevents the brain from getting enough oxygen, resulting in brain damage. The longer the patient...
There are two types of carotid arteries in the body. One type supplies blood rich in oxygen to the brain, while the other supplies the face neck and scalp with oxygen rich blood. Carotid artery disease is a condition characterized by clogged...
The brainstem describes the area at the base of the brain that connects the brain to the spinal cord. All signals traveling to and from the brain must pass through the brain stem. Cells of the brain require a constant supply of oxygenated blood in...
An ischemic stroke is the most common type of stroke, and it's usually caused by clogged arteries from atherosclerosis or clots. Atherosclerosis involves fatty deposits in the blood vessels. Two types of clots can be responsible for an ischemic...
Blood clots can form in the deep veins, resulting in deep vein thrombosis. Prolonged inactivity usually causes these blood clots, which often develop in the calves or thighs. Clots interfere with blood flow and can cause serious damage, even...
The term hemiplegic migraine actually describes the symptoms commonly associated with an extreme, repetitive headache. Hemiplegia describes acute paralysis on one side of the body, which is often confused for stroke-like symptoms. There are two...
A stoke is a medical condition caused by the interruption of blood flow to the brain, which causes brain cell death. Immediate side effects of a stroke include headache, dizziness and difficulty with speech or motor coordination. The aftereffects...
The brain stem contains within a small area the control centers for the heart rate and breathing, as well as all the nerves that transmit motor and sensory signals between the brain and the body. Blood vessels that supply the brain stem also...
Herpes zoster, also known as shingles, is the disease that results from reactivation of the varicella --zoster virus---the same virus that causes chickenpox---within clusters of nerve roots known as the "dorsal root ganglia." According to the Mayo...
Meningitis is a medical condition that occurs when the membranes (called meninges) around the brain and spinal cord become inflamed. Meningitis is either caused by a viral infection, which is usually mild and does not require treatment, or a...
Tobacco poses many dangers to your health. The United States government and many world health organizations require that tobacco manufacturers place warnings on their tobacco products informing consumers of the health dangers.
According to The American Stroke Association, stroke is the number three killer disease in the United States after heart disease and cancer. Strokes occur when blood supply to part of the brain is reduced or cut off entirely. When this happens,...
If you need to help someone who has problems associated with lesions on his central nervous system, such as with cerebral palsy or paralysis of one side the body due to a stroke, check to see whether your therapist is schooled in the Bobath...
Heart attacks and strokes are sometimes referred to as "silent" killers. Mild heart attacks can be mistaken for indigestion and heartburn, and therefore go untreated. Strokes may offer no signs or symptoms at all. Some symptoms, like difficulty...
A stroke can leave a patient debilitated, in chronic pain and dependent on others. The National Institute of Neurological Disorders and Stroke promotes exercise regimens because they can reverse the damage of a stroke and allow a patient to regain...
Meningitis is a serious condition that causes inflammation of the membranes that cover the brain and spinal cord. There are many different types of meningitis, and the severity of the condition can vary depending upon whether it is caused by a...
Red salmon offers a variety of health benefits. Eating salmon at least twice a week can reduce the risk and severity of several health conditions. Salmon has an abundance of vitamins and minerals, as well as anti-oxidants and omega-3 fatty acids....
A stroke, or cerebrovascular accident, is a sudden loss of the brain function, resulting in unconsciousness, reduction of sensation and voluntary motion that occurs when blood flow and oxygen delivery and nutrient supply to a certain portion of...
An injury to the spinal cord can have permanent consequences. The spinal cord and brain are the most important parts of the central nervous system. The result of these injuries may be paralysis, which permanently affects the ability to move....
Paralysis is a complete loss of strength or ability to move a particular limb or muscle group because nerves are affected or injured in some way. Watch this video to learn more about this condition and how to treat it.
