What causes stroke?
Interrupted blood supply to the brain (ischemic) or a ruptured blood vessel in the brain (hemorrhagic) is the cause of stroke. When a blood vessel ruptures, the blood spills and surrounds brain cells, depriving them of oxygen. Once deprived of oxygen, the brain cells die. Some of the symptoms of stroke include:
Sudden numbness or weakness, particularly on one side of the body
Trouble speaking or understanding speech
Vision problems in one or both eyes
Dizziness or loss of balance or coordination
Sudden severe headache with no known cause
The treatment for stroke is in stages: stroke prevention, therapy right after the stroke, and rehabilitation. Therapy can prevent a first or recurrent stroke. Treatment is based on each individual's risk factors, including hypertension, atrial fibrillation, diabetes, high blood pressure, and high cholesterol. Rehabilitation helps the patient overcome the disabilities caused by the stroke. Drugs are also often used to treat stroke; anticoagulants are common stroke-prevention drugs. Aspirin is often used to try to prevent stroke, as it thins the blood.
Disability Frequently Asked Questions
Should I be ashamed of being depressed because of my amputation?
Can a person with an amputation live a normal, healthy lifestyle?
Do I have to have someone living with me if I am an amputee?
I have an amputation—is there a sport I can compete in?
Where do I meet others like me?
What are the ages of baby boomers?
Where can I find more information on baby boomer topics?
Are there special resources just for baby boomers?
Are there specific health issues I should be aware of?
Should I make the time to seek caregiver assistance and support?
Should a cancer patient caregiver enlist the help of outside resources?
What are some of the things I should do as a caregiver?
Can I get financial help if I am an elderly caregiver caring for an elderly spouse?
How can I make living with a child with a disability easier for me and the child?
Just because a child has a mental disability, does that mean he or she cannot learn?
Should children with physical disabilities be allowed to participate in sporting activities?
Can my child learn from sites on the internet?
What is the leading cause of blindness?
Where can a visually impaired or blind person find information and services?
Are there books that are printed for the blind or visually impaired?
Does an employer have to make accommodations for a deaf person?
Where can specific information on deafness and hearing impairments be found?
Is there assistance for hearing impaired workers?
Does a hearing impaired disability hold a person back?
Where can a hearing impaired person look for jobs?
Does a deaf or hearing impaired child have the right to attend public school?
Does a veteran get VA disability if the disability is not service connected?
Can a disabled veteran get employment?
Where can a disabled veteran get assistance?
Where can a disabled veteran find other disabled veterans to communicate with?
Where can a disabled veteran find information on local organizations?
What should I do if I notice symptoms of hyperreflexia?
Are there other issues a spinal cord injury patient must be aware of?
Does physical therapy help a spinal cord injury patient?
Is joining a support group for me?
Should I exercise to help with arthritis pain management?
How common is arthritis?
Does arthritis affect other health concerns?
How does one cope with arthrits pain limitations?
What can I expect when I am out and about in a wheelchair?
What types of disabilities require the use of a wheelchair?
How can pressure sores be averted?
Do people with a short-term disability need a wheelchair?
Can cancer patients suffer from depression?
Are there anonymous ways of coping with cancer?
Does a cancer patient have to go to the doctor every day for medication?
Are there treatments to ease cancer symptoms?
Can prostate cancer kill?
What is a good way to relieve the stress of a terminal cancer patient's remaining time?
Is it possible to not be able to find the cause of chronic pain?
Should a person with chronic pain start an exercise program?
Can online chronic pain support groups help me?
Is lower back pain common?
Are there ways to control chronic pain?
What causes stroke?
What is involved in stroke recovery?
Do stroke patients recover completely?
Are online support groups helpful?
Are there drugs to help restore blood flow to the brain?
Are there certain types of foods that should be eliminated from the diet if someone has multiple sclerosis?
Does exercise help patients with multiple sclerosis?
Is multiple sclerosis curable?
Should I attend support group meetings?
Does MS drug therapyhelp?
Can Parkinson's Disease psychologically affect a person?
Can exercise help with Parkinson's Disease?
There are drugs to cope with the symptoms of Parkinson's--are there drugs to stop the progression?
Is there surgery for Parkinson's Disease?
Are there things a patient can do at home to help minimize the effects of Parkinson's?