Summer is a very tough season for everyone, specially for those people who has to work in the field jobs. Summer is a season which dehydrate us very much by the heat. So, one thing we must need to ensure and that is glucose water or coconut water which will keep us hydrated. We need to drink lots of water as I always try to keep attached with a bottle of water and an umbrella to protect myself from scorching sun.
Next important thing is your food. Dont have heavy food at day time atleast. Always have light food like juicy fruits.
Another important thing is to protect your skin from tan of sun and it could be protected by applying spf creams which are available at market. Kindly try the best one.
Take care your health and be healthy.