There are many pain relievers available. Read about over-the-counter vs. prescribed pain killers and how each might affect your health.| medlineplus.gov
Magnetic resonance imaging (MRI) uses a large magnet and radio waves to look at organs and structures inside the body. Read about the use of MRI scan.| medlineplus.gov
Menstruation (or period) happens monthly. As the uterus sheds its lining, vaginal bleeding follows. Menstrual blood is made of blood and tissue.| medlineplus.gov
There's no way around it. Smoking is bad for your health. Learn the effects of smoking (how smoking harms nearly every organ) and how to quit.| medlineplus.gov
Bipolar disorder is a mood disorder that can cause intense mood swings. It's also called manic depression. Learn about the types, symptoms, treatment, and more.| medlineplus.gov
About two thirds of adults in the U.S. are overweight or obese. A weight control strategy can help you keep a healthy weight.| medlineplus.gov
Read about the causes of obesity and find out what you can do to decrease your risk of its associated health issues.| medlineplus.gov
Depression is a serious medical illness. It affects almost 7 percent of U.S. adults. It causes feelings of sadness, hopelessness, and frustration that do not go away. Learn about treatments.| medlineplus.gov
Getting a good sleep is vital to your health, but many Americans don't get enough. Learn about sleep disorders, treatments, and good sleep habits.| medlineplus.gov
Many people enjoy a cup of coffee or tea to give them a boost. But is it safe? Learn more about caffeine.| medlineplus.gov
Read about causes, symptoms and treatments associated with stress, something that most people encounter from time to time.| medlineplus.gov
Doctors use CT scans (or CAT scans) to look for broken bones, cancers, blood clots, and more. Learn about the CT scan and what to expect during one.| medlineplus.gov
It's normal to be anxious at times. It may be time to get help if anxiety attack is severe or when anxiety doesn't stop. Learn about anxiety disorders.| medlineplus.gov