A balanced diet and drinking enough water in a day can help you overcome stress that can manifest itself in symptoms like nail biting, excessive smoking, obesity and overeating.

You can also manage stress by limiting caffeine and alcohol intake.
There are natural ways to beat stress as well.
"There are a number of herbs that calm such as Rhodiola which is a registered herbal medicine that could help to reduce symptoms of stress and anxiety as well as helping to combat fatigue and improve mental alertness," Sarah Brewer, author of the book "Cut Your Stress in 12 weeks", said.
Other ways of releasing stress include exercising and getting enough sleep.
Source-IANS