Maintaining brain health is crucial for overall well-being, affecting everything from memory to mood. Issues like headaches, forgetfulness, and cognitive decline are common concerns, but understanding their causes and adopting proactive strategies can make a difference. Here’s a science-backed guide to brain health, addressing key symptoms and offering practical solutions. 1. Headaches: Causes and Management What’s Happening: Headaches, affecting 50% of adults annually, stem from stress, dehydration, sleep deprivation, or medical conditions like migraines or tension headaches. A 2023 Neurology study linked chronic headaches to poor hydration and high cortisol levels. Impact: Frequent headaches can impair focus and productivity, with migraines reducing work efficiency by 20%, per a 2022 Journal of Headache and Pain study. Solutions: Stay hydrated (2–3 liters...