Risk High During Temporary Anticoagulant Halts
Patients with certain types of atrial fibrillation, a common heart arrhythmia, are at a high risk of stroke and blood clots if they temporarily stop their blood thinning medication before surgery or permanently because of side effects.
Spicing Up Heart Health
Spicing up lunch with the addition of fiery peppers may do the heart favors. Capsaicin , a substance that adds the heat to a variety of peppers, including jalapenos and habaneros , has been found to improve heart and blood vessel health.
Sickle Cell Prevention Key to Stroke Reduction
In the late 1990s there was a striking disparity among the number of black children who died of stroke as compared to white children. Black children were 74 percent more likely to die of a stroke, because of the higher prevalence of sickle cell anemia in that population.
Anemia After Stroke Equals Bad News
Following a stroke, suffering from anemia could prove to be a fatal combination. Stroke survivors who suffer from anemia are nearly three times more likely to die the first year after a stroke.
Genetic Test Not Necessary Before Taking Plavix
After an artery-opening procedure following a heart attack, some patients take Plavix ( clopidogrel ) to treat or prevent a blood clot. Though the drug isn't as effective in some individuals, genetic testing is not needed, a recent study suggests.
Fewer Blood Transfusions Needed After Surgery
Blood transfusions during surgery are common, especially for elderly patients. Doctors say the problem is they may be too common.
Stem Cell Transplant Recipients Prone to Problems
Stem cell transplant patients may not only be at risk during treatment. A new study suggests that a decade later they are still more susceptible to psychological conditions and chronic illness.
Silent Stroke Causes Found Among Sickle Cell Kids
Silent stroke may be the most common form of brain injury in children with sickle cell anemia, a rare, painful blood disorder. Recently, researchers have been able to pinpoint the risk factors for such strokes in children.
Does Your Blood Type Indicate Stroke Risk?
Some individuals may be at a higher risk of stroke simply by nature of their blood type. Those with blood type AB may be at an increased risk of stroke regardless of other factors.
Apixaban Fails to Reduce Blood Clots
An experimental drug designed to aid severely ill patients after hospitalization is not more effective than standard treatments for reducing the risk of blood clots, a study has confirmed.