Appendicitis is inflammation of the vermiform appendix (or just the appendix, for short), a little structure within the lower gastrointestinal tract. In appendicitis, the appendix swells, causing a ...

Medically reviewed by Isabel Casimiro, MD, PhD Key Takeaways Lower right abdomen pain can be a sign of a serious problem like appendicitis. Seek medical help if you have severe pain, difficulty ...

Diagnosis of appendicitis in pregnancy is difficult. An enlarging uterus can alter the position of the appendix, which may even show up in the right upper quadrant. In addition, loss of abdominal-wall ...

Acute pain is sudden and intense, while chronic pain is persistent and typically lasts longer than 3 months. Acute pain is short-term and typically occurs in a specific area of the body. It is usually ...

Various prescription and over-the-counter (OTC) medications are available to treat chronic pain. Doctors will work closely with a person to determine the best pain medication for them. There are ...

Add Yahoo as a preferred source to see more of our stories on Google. A doctor told Amanda Buschelman she had ovarian cysts. He didn't believe her when she said she had no ovaries. Buschelman ...

As a lifelong health and fitness enthusiast with 15 years of experience, Rachel MacPherson is passionate about cutting through fads and noise. Her aim is to clearly communicate health information with ...