During summer, headaches become more prevalent due to various stressors such as heat, dehydration, and changes in daily routines. Dr. Nitin Kumar Rai, a consultant neurologist at Kailash Hospital in Noida, highlights that heat exhaustion can lead to symptoms like throbbing headaches and nausea. Disruptions in sleep patterns and meal timings can lower the body's tolerance to headache triggers, making them more frequent. Bright sunlight and glare can strain the eyes, further increasing headache likelihood. Additionally, changes in humidity and barometric pressure, along with summer allergies, may contribute to headaches. To prevent summer headaches, it is essential to stay hydrated, avoid prolonged sun exposure, wear sunglasses, and maintain regular sleep and meal routines. If headaches are severe or persistent, medical evaluation is recommended to rule out underlying issues.