Health

Getting to the 'heart' of sleep

Sleep is essential for a healthy heart. People who don't sleep enough are at higher risk for heart disease. One study that examined data from 3,000 adults over age 45 found that those who slept fewer than six hours per night ...

Diabetes

Duration of diabetes, prediabetes linked to presence of CAC

(HealthDay)—Diabetes and prediabetes duration are both independently associated with the presence of coronary artery calcified plaque (CAC) and left ventricular dysfunction, according to a study published online Jan. 9 ...

Diabetes

Erectile dysfunction drug relieves nerve damage in diabetic mice

New animal studies at Henry Ford Hospital found that sildenafil, a drug commonly used to treat erectile dysfunction, may be effective in relieving painful and potentially life-threatening nerve damage in men with long-term ...

Genetics

Probe of DNA repeats reveals genetic link to schizophrenia

Researchers at The Hospital for Sick Children (SickKids) and Centre for Addiction and Mental Health (CAMH) have found that repeated DNA sequences in the genome may contribute to an individual's risk of developing schizophrenia.

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