Video: A New Hampshire man took on the battle of the bulge and won by dropping 330 pounds in one year. |
Video: CNN's Elizabeth Cohen reports on the pharmacy at the center of the meningitis outbreak. |
Video: Can you be literally scared to death? Yes, say doctors, including neurologist Martin Samuels at Brigham and Women's Hospital, who has been collecting evidence on the phenomenon for years, including some preserved body parts. |
Video: The annual test for cervical cancer and HPV is now only deemed necessary once every three to 5 years, according to the American College of Obstetricians and Gynecologists. |
Video: Dr. Richard Besser discusses new study that casts doubt on common medical practice. |
Video: NBC's Kerry Sanders reports from Nicaragua on an inexplicable epidemic in Central America where more than 16,000 people — mostly sugar cane workers — have died from incurable chronic kidney disease. |
Video: Ervin 'Magic' Johnson, the former NBA Most Valuable Player and HIV/AIDS advocate, is the face of first over-the-counter HIV test. The test allows Americans to check themselves for the virus that causes AIDS in the privacy of their homes. |
Video: The journal Obesity found that group programs are more successful in helping people lose weight than one-on-one counseling. |
Video: Jessica Thom, a sassy 32-year-old from London, also involuntarily bangs her head against the wall, beats her chest and often lets out guttural sounds or swear words. |