Medical research

A multiple drug approach to preventing sickle cell crisis

Sickle cell disease is characterized by recurrent episodes of "sickle crisis," also known as vaso-occlusive crisis, in which a patient's red blood cells change shape, clump together and block the flow of blood in small vessels ...

Medical research

Iron-fortified nutrition bars combat anemia in India

An iron supplement bar given to anemic women in and around Mumbai, India, led to increased hemoglobin and hematocrit levels, reducing anemia with no reported side effects, according to a study by Duke University researchers ...

Diseases, Conditions, Syndromes

Anemia protects African children against malaria

Iron deficiency is the most common nutritional deficiency in the world and causes long-term adverse consequences in children. However, concerns remain about the safety of iron supplements, particularly for children in malaria-endemic ...

Surgery

Iron deficiency anemia associated with hearing loss

In a study published online by JAMA Otolaryngology-Head & Neck Surgery, Kathleen M. Schieffer, B.S., of the Pennsylvania State University College of Medicine, Hershey, Pa., and colleagues examined the association between ...

Oncology & Cancer

Rare childhood disease linked to major cancer gene

A team of researchers led by a University of Rhode Island scientist has discovered an important molecular link between a rare childhood genetic disease, Fanconi anemia, and a major cancer gene called PTEN. The discovery improves ...

Cardiology

Anemic adults may have a higher risk of death after stroke

Anemia, a lack of red blood cells, may be linked to a higher risk of death in older adults who have had a stroke, according to new research in Journal of the American Heart Association, the Open Access Journal of the American ...

Diseases, Conditions, Syndromes

Variation in risk of adverse outcomes with metamizole

(HealthDay)—The magnitude of the risk of adverse outcomes associated with metamizole use varies in different studies, according to a review published online July 15 in the Journal of Clinical Pharmacy and Therapeutics.

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