Neuroscience

Abuse in childhood tied to migraines in adulthood

(HealthDay)—Adults who experienced childhood abuse or neglect have a higher risk of migraine headaches, suggests a study published online Dec. 24 in the journal Neurology.

Psychology & Psychiatry

Marijuana dependence influenced by genes, childhood sexual abuse

Genetic variation within the endocannabinoid system may explain why some survivors of childhood adversity go on to become dependent on marijuana, while others are able to use marijuana without problems, suggests new research ...

Health

Who's avoiding sex, and why

Sex has a strong influence on many aspects of well-being: it is one of our most basic physiological needs. Sex feeds our identity and is a core element of our social life.

Psychology & Psychiatry

Women happier in relationships when men feel their pain

Men like to know when their wife or girlfriend is happy while women really want the man in their life to know when they are upset, according to a new study published by the American Psychological Association.

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