Rollercoaster emotions and moods can both be problems during a woman's period. Heavy flows can make it worse.

With a flu pandemic going on, public health authorities are encouraging everyone to get flu shots. But pregnant women may worry – will the shot hurt my baby?

As technology progresses, researchers must learn both the benefits and risks that new medical procedures offer. Using in vitro fertilization ( IVF ) to have a baby is one such technology.

As asthma rates have climbed in recent years, researchers have tried to understand all the possible causes of the condition. Now, at least one possible factor can be ruled out.

The average age for natural menopause (a woman's last period) is 51. But some women experience menopause earlier, whether naturally or because of surgery.

Pregnant women are at higher risk for blood clots, which can be fatal. Doctors use ultrasound tests to look for clots, but it's not clear whether those tests are good enough.

It's no secret that pregnancy can affect women's sleep. But some kinds of sleep disturbances can be dangerous to her unborn baby. Seeking treatment may help. A recent study looked at the effect of treating abnormal breathing during sleep in women with pre-eclampsia .

Pregnant women with type 1 diabetes need excellent blood sugar control. Fortunately, many diabetic women bring their blood sugar to normal levels during pregnancy. But how do they fare after the baby is born?

Bringing a baby into this world means more than extra responsibility. It also means extra costs, especially if you have diabetes during pregnancy.

Mental illness often runs in families. Children are generally at a higher risk for a mental disorder if a parent has one. These patterns can show up very early in children's lives.