Obstetrics & gynaecology

What you eat could contribute to your menstrual cramps

Despite the fact that menstrual pain (dysmenorrhea) is the leading cause of school absences for adolescent girls, few girls seek treatment. An analysis of relevant studies suggests that diet may be a key contributor, specifically ...

Medications

How does acetaminophen work?

Who hasn't taken acetaminophen? Known by brand names as Tylenol, Panadol, or just "non-aspirin pain reliever," we've used it to treat our headaches, pains, and fevers. Ubiquitous in medicine cabinets, it has been around a ...

Medications

Marijuana plant might hold key to treating chronic inflammation

Several minor cannabinoids contained in the cannabis plant "strongly inhibit" the activation of human immune cells that lead to chronic inflammation, according to physiologists at The Queen's Medical Center and University ...

Obstetrics & gynaecology

Researchers evaluate safety of popular method of sterilization

When the U.S. Food and Drug Administration (FDA) in 2002 approved hysteroscopic sterilization, a less invasive type of permanent contraception branded as Essure, it was considered a turning point in birth control. But then ...

Neuroscience

Opioids provide low evidence of pain relief for migraine

Evidence that opioids provide pain relief for migraine headaches is low or insufficient, a large Mayo Clinic meta-analysis published recently in JAMA has found. However, some newer therapies, along with established migraine ...

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