Staying hydrated is important during summer because your body loses more water through sweat. When the body does not get enough fluids, dehydration can happen, which may lead to stomach discomfort, cramps, constipation, tiredness, dizziness, and headaches. Drinking enough fluids helps your digestive system work smoothly and may reduce stomach problems caused by heat.
You can stay hydrated by drinking water regularly throughout the day instead of waiting until you feel very thirsty. Taking small amounts frequently can be easier on the stomach than drinking a large amount all at once. If you are outdoors, exercising, or sweating a lot, increase your fluid intake.
You can also add water-rich foods to your diet such as watermelon, cucumber, oranges, tomatoes, coconut water, and curd. These foods provide both water and nutrients that support hydration.
If you have diarrhea, vomiting, or heavy sweating, your body can lose important minerals along with water. In those situations, drinks that replace fluids and electrolytes can help.
Try to limit excessive caffeinated drinks, very sugary drinks, or too many soft drinks because they may not hydrate as effectively and can sometimes upset the stomach.
Signs that you may need more fluids include dry mouth, dark yellow urine, feeling unusually tired, dizziness, or strong thirst. Drinking enough fluids during hot weather helps your body stay cooler and supports healthy digestion.