Doctors explain when to avoid the sun, what to wear and how to stay hydrated Last updated: May 07, 2026 | 13:31 Summer in the UAE has begun Gulf News archives From hydration habits to wardrobe choices, small decisions can make a significant difference to how your body copes with the heat. Is water alone enough? It is a common assumption that staying hydrated simply means drinking enough water, but doctors say the reality is a little more nuanced. "It's not just about drinking when you feel thirsty; by that point, your body is already slightly dehydrated," says Dr Badeh Nabil Zraik, Specialist Dermatologist at Medcare Hospital Sharjah. He recommends sipping water consistently throughout the day rather than consuming large amounts at once, and notes that for those sweating heavily over several hours, electrolytes become just as important as water itself. Dr Anitha Varghese, General Practitioner at Aster Clinic Bur Dubai, echoes this.…