India braces for increased heatwave days from April to June as per IMD forecasts, urging proactive measures. Heat waves pose health risks from dehydration to heatstroke. Key precautions include hydration, seeking shade, sun protection, cooling environment, and monitoring vulnerable individuals. Recognizing heat-related illness symptoms is vital. Prioritizing self-care and nutrition, consume water, electrolytes, fruits, light snacks, herbal teas, and avoid heavy foods.