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Dolphins' 'remarkable' recovery from injury offers important insights for human healing

A Georgetown University Medical Center (GUMC) scientist who has previously discovered antimicrobial compounds in the skin of frogs and in the dogfish shark has now turned his attention to the remarkable wound healing abilities ...

Biology / Plants & Animals

created Jul 21, 2011 | popularity 5 / 5 (2) | comments 0

US panel rejects Avastin for breast cancer use

An expert panel urged the US Food and Drug Administration on Wednesday to strip the Roche-made drug Avastin of its label for use against breast cancer because it is neither safe nor effective.

Medicine & Health / Medications

created Jun 29, 2011 | popularity not rated yet | comments 0

FDA panel: Revoke drug's breast cancer approval

(AP) -- A panel of cancer experts has ruled for a second time that Avastin, the best-selling cancer drug in the world, should no longer be used in breast cancer patients, clearing the way for the government to remove its ...

Medicine & Health / Medications

created Jun 28, 2011 | popularity not rated yet | comments 0

Too many blood transfusions? New standards urged

(AP) -- Check into the hospital and you may get a blood transfusion you didn't really need.

Medicine & Health / Other

created Jun 27, 2011 | popularity not rated yet | comments 1

Wisconsin bait shops are on the front line in battle against invasive aquatic species

Wisconsin bait dealers are aware of the risks associated with aquatic invasive species, and they are taking steps to help address the problem, a new University of Wisconsin-Madison study indicates.

Biology / Ecology

created May 06, 2011 | popularity not rated yet | comments 0

America's most distressed areas threatened by emerging infections of poverty

Neglected infections of poverty are the latest threat plaguing the poorest people living in the Gulf Coast states and in Washington, D.C., according to Dr. Peter Hotez, Distinguished Research Professor and Chair of the Department ...

Medicine & Health / Diseases, Conditions, Syndromes

created Mar 29, 2011 | popularity 5 / 5 (1) | comments 0

New device uses submarine technology to diagnose stroke quickly

A medical device developed by retired U.S. Navy sonar experts, using submarine technology, is a new paradigm for the detection, diagnosis and monitoring of stroke, says a team of interventional radiologists at the Society ...

Medicine & Health / Medical research

created Mar 29, 2011 | popularity not rated yet | comments 0

Pelvic arterial embolization for postpartum hemorrhage saves lives, preserves uterus

Pelvic arterial embolization or PAE, a minimally invasive, life-saving therapy, is a safe and effective treatment for postpartum hemorrhage, say researchers at the Society of Interventional Radiology's 36th Annual Scientific ...

Medicine & Health / Diseases, Conditions, Syndromes

created Mar 29, 2011 | popularity not rated yet | comments 0

Wisconsin boaters, anglers doing more to halt spread of invasives

Wisconsin boaters and anglers seem to be doing a better job of following rules aimed at curbing the spread of aquatic invasive species, according to the results of UW-Madison surveys taken in 2009 and 2010.

Biology / Ecology

created Mar 02, 2011 | popularity not rated yet | comments 0

Nanoparticles increase survival after blood loss

In an advance that could improve battlefield and trauma care, scientists at Albert Einstein College of Medicine of Yeshiva University have used tiny particles called nanoparticles to improve survival after life-threatening ...

Nanotechnology / Bio & Medicine

created Feb 22, 2011 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Study: Native Hawaiians at higher risk of hemorrhagic stroke at younger age

Native Hawaiians and Pacific Islanders may be at higher risk for hemorrhagic stroke at a younger age and more likely to have diabetes compared to other ethnicities, according to a study released today that will be presented ...

Medicine & Health / Neuroscience

created Feb 15, 2011 | popularity not rated yet | comments 0

Many stroke patients not getting preventive therapy for blood clots

Patients with strokes, brain tumors and spinal cord injuries are at high risk for life-threatening blood clots, but many do not receive preventive therapy, Loyola University Health System researchers report.

Medicine & Health / Diseases, Conditions, Syndromes

created Feb 11, 2011 | popularity 5 / 5 (1) | comments 0

Advanced macular degeneration is associated with an increased risk

Older people with late-stage, age-related macular degeneration (AMD) appear to be at increased risk of brain hemorrhage (bleeding stroke), but not stroke caused by brain infarction (blood clot), according to research presented ...

Medicine & Health / Diseases, Conditions, Syndromes

created Feb 09, 2011 | popularity 5 / 5 (1) | comments 0

Sex in pregnancy: A primer

Sex in pregnancy is generally safe, with few complications, states a new primer for physicians to counsel patients wondering about sex in pregnancy, published in CMAJ (Canadian Medical Association Journal). The primer is ...

Medicine & Health / Health

created Jan 31, 2011 | popularity 3 / 5 (1) | comments 0

Study raises safety concerns about experimental cancer approach

A study by researchers at Washington University School of Medicine in St. Louis has raised safety concerns about an investigational approach to treating cancer.

Medicine & Health / Cancer

created Jan 25, 2011 | popularity not rated yet | comments 0

Bleeding

Bleeding, technically known as hemorrhaging or haemorrhaging (see American and British spelling differences) is the loss of blood or blood escape from the circulatory system. Bleeding can occur internally, where blood leaks from blood vessels inside the body or externally, either through a natural opening such as the vagina, mouth, nose, ear or anus, or through a break in the skin. Desanguination is a massive blood loss, and the complete loss of blood is referred to as exsanguination. Typically, a healthy person can endure a loss of 10–15% of the total blood volume without serious medical difficulties, and blood donation typically takes 8–10% of the donor's blood volume.

For more information about Bleeding, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.

Related topics: stroke