While there’s no 100% guarantee, you can help limit cancer risk by adopting healthier lifestyle habits
UVA rays from tanning beds increase your risk of skin cancer, wrinkles and eye damage
If you feel sick, it’s probably because of air quality — not your air conditioner
This phenomenon explains why unfinished tasks loom large in your mind
The photic sneeze reflex is a surprisingly common reaction to bright lights
If you feel sick, it’s probably because of air quality — not your air conditioner
Enteroviruses are often to blame for summer colds, leading to a runny nose, sore throat and digestive symptoms
Keeping your windows closed, showering before bed and using OTC allergy meds may help keep summer sniffles at bay
This flexible ‘speed play’ running workout mixes fast and slow paces to build endurance, boost fitness and keep your routine from getting ... too routine
Get a gait analysis and look for adequate cushioning and support before hitting the pavement
The short answer? The best exercise is the one you’ll actually do
Wall squats and calf stretches are among the exercises that can help ease knee pain
Using precautions like bandages and lubricants can help you run away from this uncomfortable condition
Improve your speed with interval training, strength training and consistent, healthy habits
In the U.S., the average height for women is 5 feet 3.5 inches, and it ranges from 4 feet 11 inches to 5 feet 7 inches around the world
Stretching won't increase your height, but it can help you stand taller
Globally, the average height for men ranges from 5 feet 3 inches to 6 feet 0.4 inches, but varies based on a variety of factors
Losing a little height is normal, but bigger changes can signal bone weakening and osteoporosis
Hypothyroidism is underactivity of your thyroid gland, while hyperthyroidism is overactivity — but both conditions need treatment
No diet can cure hypothyroidism or hyperthyroidism, but some foods and supplements can cause trouble
The endocrine gland in charge of hormone production may be causing your hair to shed or stop growing
Foods high in selenium, like Brazil nuts, cottage cheese and some fish, can help support healthy thyroid function
Using a familiar song can help you time chest compressions to do the work of a stopped heart
This online subculture may contribute to self-esteem issues in teenage boys
Compression stockings help promote better blood circulation in your legs, and they’re safe for most people to wear
These brief episodes of sleep last only seconds, but they can have serious consequences when they happen at the wrong time
This superfood is loaded with vitamins, minerals and nutrients
Diet, exercise and medications can help slow this chronic, progressive liver disease
The sooner you address hair loss, the better your chances of preserving — and even regrowing — it
This four-step diet plan promises to help you lose weight and keep it off for good, but it isn’t right for everyone