Calculations Are Just As Important As Your Physique

 9.Screen Time
Limit yourself to 2 hours a day that’s not work- or school-related. And yes, that includes your smartphone. Too much time glued to that device has led to a new condition called “text neck” that can cause back, neck, and shoulder pain. Screens in the bedroom can mess with your sleep. Screens during the day can make you less active and more distracted. There’s even research being done on whether screen time causes brain damage.

10.Water
Most people can stay hydrated by drinking water when they’re thirsty. To set a baseline, drink at least one glass of water with and between each meal. You may need more if it’s hot or dry outside, or when you’re pregnant. Drink before you work out, every 10-20 minutes during exercise (depending on the weather and how much you sweat), and within 30 minutes afterward. A glass of water might do the trick instead when you want a snack.