Easy yoga poses for stress management

Ovulation Animation

This animation shows the process of ovulation (the release a single egg cell from an ovary). Ovulation occurs though a sequence of hormonal responses. Located deep within the brain, the pituitary gland releases the hormones FSH and LH, which travel through the blood stream to the ovaries. These hormones signal the development and release a single egg cell from one of the ovaries. The sweeping motion of the fimbriae draws the egg cell through a very small space in the open body cavity into the uterine, or fallopian, tube. The egg cell will either be fertilized by sperm or will dissolve if fertilization does not take place.

• Women's Health

Modified pushup

The modified pushup is less challenging than a classic pushup. See how it's done.

Amoxicillin: Antibiotic Action and Appropriate Uses

A look at how amoxicillin works and which bacterial infections it can treat

• Amoxicillin

Austedo: Uses, How It Works, and Common Side Effects

Austedo is an oral medication used to treat two movement disorders in adults: Huntington’s disease and tardive dyskinesia. It comes in immediate-release tablets that are taken twice per day, and once-daily extended-release tablets.

• Austedo

Parkinson

This animation shows sporadic brain activity and a twitching hand that occur with Parkinson's disease, followed by treatment with dopamine stimulation.

• Parkinson's Disease