Summer is the season when we have many health problems due to excessive heat. Dehydration is the most common problem at this time. The problem can be solved by increasing the intake of water and other fluids. It is very important to stay hydrated when the weather is hot. People who engage in physical activities and exercises need even more fluids. Summer season can cause dangerous conditions like heat stroke. There is high humidity and the body suffers from fluid loss. There are chances of heat exhaustion. You should eat fruits and drink juice and coconut water to fight this problem. Following are top 13 tips for staying hydrated in the summer heat.