Stroke News and Research

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A stroke is a medical emergency. Strokes happen when blood flow to your brain stops. Within minutes, brain cells begin to die. There are two kinds of stroke. The more common kind, called ischemic stroke, is caused by a blood clot that blocks or plugs a blood vessel in the brain. The other kind, called hemorrhagic stroke, is caused by a blood vessel that breaks and bleeds into the brain. "Mini-strokes" or transient ischemic attacks (TIAs), occur when the blood supply to the brain is briefly interrupted.

Australian Government push to combat the obesity epidemic

A new grants package for school communities is part of a $116 million Australian Government push to combat the obesity epidemic.

29 Jun 2004

Hormone replacement therapy in women increases risk of dementia

These "surprising and significant findings" are reported in two studies from the Women's Health Initiative Memory Study, in which UC Medical Center participates, in today's issue of the Journal of the American Medical Association (JAMA).

28 Jun 2004

Discovery of gene that causes a rare juvenile-onset form of amyotrophic lateral sclerosis (ALS)

The discovery of the Senataxin gene, on chromosome 9q34, may provide clues to the mechanisms of related brain disorders. The study appears in the June 2004 issue of the American Journal of Human Genetics.

28 Jun 2004

Way for diabetics to regulate their blood-sugar levels whilst avoiding weight gain

Type 2 diabetics who take two drugs in combination with insulin can effectively regulate their blood-sugar levels without the common side effect of weight gain, according to a new study by researchers at UT Southwestern Medical Center at Dallas.

28 Jun 2004

Experimental therapy improves arm function in chronically impaired stroke survivors

An experimental therapy improves arm function in chronically impaired stroke survivors long after the possibility of spontaneous recovery has been exhausted, researchers reported today at the 5th World Stroke Congress.

26 Jun 2004

Better stroke care could save thousands of lives every year

An eight-month study at 21 Canadian hospitals, led by a Canadian Stroke Network and Heart and Stroke Foundation researcher, found that the majority of patients did not receive care on an acute stroke unit.

25 Jun 2004

750,000 Americans will have a stroke or brain attack this year

Today researchers from the University of Washington School of Medicine reported findings that suggest that not all stroke patients have equal access to the only Federal Food and Drug Administration (FDA) approved acute ischemic stroke treatment.

25 Jun 2004

Senior citizens cutting back on medications due to high costs

The findings are based on an in-depth study over a three-year period of nearly 8,000 older adults who were regularly taking prescription medicines at the beginning of the study.

25 Jun 2004

Stubbing out smoking in all American workplaces would save more than 2,420 lives and $280 million

Making workplaces smoke-free would prevent an estimated 610 stroke and heart attack deaths in the first year alone, mostly among non-smokers. Over seven years, the study projects that more than 2,420 lives and $280 million would be saved – not including the costs associated with other smoking-related illnesses or lost productivity.

24 Jun 2004

A new single pill is available for treating both high blood pressure and high cholesterol

Caduet, which was recently approved by the FDA, is the first medication that treats high blood pressure and high cholesterol in one pill.

24 Jun 2004

System to treat patients over the internet via webcam

Physiotherapy is coming to a lounge room near you with a University of Queensland lecturer inventing a system to treat patients over the internet via webcam.

24 Jun 2004

Twice as many children are suffering strokes than was previously believed

“We’re seeing double the numbers of stroke in general,” says Dr. Gabrielle deVeber, who will be chairing a session on Stroke in Children and Young Adults today at the 5th World Stroke Congress in Vancouver, B.C. “That’s for both ischemic stroke (blood flow in the brain interrupted by a clot) and haemorrhagic (bleeding into the brain from a ruptured blood vessel).

23 Jun 2004

Only 23 percent of Americans currently eat five or more servings of fruits and vegetables a day

Eat your vegetables - good advice when we were kids, and it's good advice for adults. Only 23 percent of Americans currently eat five or more servings of fruits and vegetables a day.

23 Jun 2004

2,000 leading researchers, neurologists, cardiologists and others specialists will explore the advancements in research and treatment of Stroke

More than 2,000 of the leading researchers, neurologists, cardiologists and others specialists will explore the advancements in research and treatment of Stroke at the 5th World Stroke Congress

22 Jun 2004

Estrogen therapy may increase the risk for dementia

A new study in the Journal of the American Medical Association (JAMA) suggests that estrogen therapy does not decrease, but may increase, the risk for dementia in older, postmenopausal women.

22 Jun 2004

Children at sports camps this summer may not be properly hydrated

The results of a new study indicate more than two-thirds of kids are dehydrated early on in their participation of sporting activities. This underscores the importance of a good hyrdation strategy for young athletes engaged in continuous bouts of activity.

22 Jun 2004

Aggressive treatment of brain blood clots can produce a good outcome for many stroke patients

In the study, published in a recent issue of the journal Neurosurgery, 50 percent of stroke patients had little or no neurological disability one to three months after clot-dissolving medication was delivered directly to the site of the blockages, compared to 39 percent of patients with similarly good outcomes documented in a large national trial of intravenous (IV) drug treatment for stroke.

21 Jun 2004

Valsartan may reduce cardiac illness and death

Results of a study in this week's issue of THE LANCET provide further evidence that a class of drugs that lower blood pressure are a treatment option for older people at high cardiovascular risk. The study also emphasises the importance of early blood-pressure lowering after the start of treatment to reduce the risk of cardiovascular events such as heart attack and stroke.

17 Jun 2004

Further evidence that a class of drugs that lower blood pressure are a treatment option for older people at high cardiovascular risk

Results of a study in this week’s issue of THE LANCET provide further evidence that a class of drugs that lower blood pressure are a treatment option for older people at high cardiovascular risk. The study also emphasises the importance of early blood-pressure lowering after the start of treatment to reduce the risk of cardiovascular events such as heart attack and stroke.

17 Jun 2004

Virtual reality helps people with stroke regain use of their upper limbs

Researchers from the University of Ulster and the Royal Hospitals have developed revolutionary techniques to help people with stroke regain use of their upper limbs, with the help of virtual reality.

17 Jun 2004

Stroke News and Research

Further Reading

Australian Government push to combat the obesity epidemic

Hormone replacement therapy in women increases risk of dementia

Discovery of gene that causes a rare juvenile-onset form of amyotrophic lateral sclerosis (ALS)

Way for diabetics to regulate their blood-sugar levels whilst avoiding weight gain

Experimental therapy improves arm function in chronically impaired stroke survivors

Better stroke care could save thousands of lives every year

750,000 Americans will have a stroke or brain attack this year

Senior citizens cutting back on medications due to high costs

Stubbing out smoking in all American workplaces would save more than 2,420 lives and $280 million

A new single pill is available for treating both high blood pressure and high cholesterol

System to treat patients over the internet via webcam

Twice as many children are suffering strokes than was previously believed

Only 23 percent of Americans currently eat five or more servings of fruits and vegetables a day

2,000 leading researchers, neurologists, cardiologists and others specialists will explore the advancements in research and treatment of Stroke

Estrogen therapy may increase the risk for dementia

Children at sports camps this summer may not be properly hydrated

Aggressive treatment of brain blood clots can produce a good outcome for many stroke patients

Valsartan may reduce cardiac illness and death

Further evidence that a class of drugs that lower blood pressure are a treatment option for older people at high cardiovascular risk

Virtual reality helps people with stroke regain use of their upper limbs

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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