What is Migraine? 

Migraine is a chronic neurologic disorder characterized by recurrent attacks of moderate to severe, often unilateral, throbbing headache lasting 4 to 72 hours, typically accompanied by nausea, vomiting, photophobia, and phonophobia, and frequently aggravated by routine physical activity. About one third of patients experience transient focal neurological symptoms known as aura, and many have premonitory and postdromal symptoms that can include mood changes, fatigue, and neck stiffness. 

For some, summertime means more migraine attacks 

With sweltering August temperatures and back-to-school preparations in full swing, many migraine sufferers find themselves facing a perfect storm of challenges. Both extreme heat and changes to daily routines are well-documented migraine triggers, making this time of year particularly challenging for those prone to these debilitating headaches.

Why Heat Triggers A Migraine Headache

High temperatures can cause a migraine attack through several mechanisms. Heat causes dehydration, which reduces blood volume and can lead to headaches. Additionally, bright sunlight and glare strain the eyes and can activate light-sensitive migraine pathways. The stress of dealing with uncomfortable temperatures also elevates cortisol levels, another known trigger.

The Routine Change Connection

Changes to sleep schedules, meal times and daily activities disrupt the body’s natural rhythms, which migraine sufferers’ brains are particularly sensitive to. As families transition from relaxed summer schedules to structured school routines—earlier bedtimes for children, rushed morning breakfasts and different lunch schedules—these disruptions can commonly lead to migraine headaches in both children and adults. Irregular sleep patterns and skipped meals are among the most common lifestyle triggers for migraine.

Practical Prevention Strategies

• Stay cool and hydrated: Drink water consistently throughout the day, not just when you feel thirsty. Use air conditioning, fans or cooling towels during outdoor activities. Wear light-colored, loose clothing and wide-brimmed hats.
• Ease into new routines: Start adjusting children’s sleep and meal schedules gradually, about two weeks before school begins. Maintain consistent bedtimes and wake times for the whole family, even on weekends. Pack nutritious school lunches and ensure children don’t skip breakfast during busy mornings.
• Manage environmental factors: Wear sunglasses outdoors and use window treatments to reduce indoor glare. Consider blue light filters on devices if screen time increases with new schedules.
• Track your triggers: Keep a migraine diary, noting weather conditions, schedule changes and other potential triggers, to identify your personal patterns.
• Plan ahead: During schedule transitions, have your migraine rescue medications easily accessible and consider preventive strategies during high-risk periods.

If migraine headaches persist despite these measures, consult your healthcare provider about additional prevention strategies. With proper planning and awareness, you can successfully navigate the heat and schedule changes that come with late summer.

To make an appointment with a WMCHealth specialist, visit our website or call 914.592.2400.