Biceps curl with weight machine

Fetal ultrasound

Fetal ultrasound provides a glimpse of your developing baby.

Hypertension

This animation shows the effects of hypertension on a cerebral artery.

• Hypertension
• Heart Disease

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

Mounjaro injection is used to lower blood sugar levels and A1C levels in adults with type 2 diabetes. It is a once-weekly injection that should be used with diet and exercise. It is not used for type 1 diabetes.

• Mounjaro

Macular degeneration

This animation shows the process of macular degeneration in the eye. The macula is the part of the retina that distinguishes fine details at the center of the field of vision. Macular degeneration results from a partial breakdown of the insulating layer between the retina and the choroid layer of blood vessels behind the retina. Macular degeneration results in the loss of central vision only.

• Vision

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