Doctors provide insights into the triggers, preventive measures, and management of migraines caused due to the rising temperatures.
Migraine headaches. (Creative Commons)
As temperatures continue to rise, the influx of individuals seeking relief from migraines and frequent headaches is on the uptick, prompting South First to speak to experts regarding the underlying reasons and triggers exacerbating these conditions during summer. We also delved into preventive measures and management strategies.
Speaking to South First, Dr Sudhir Kumar, a neurologist at Apollo Hospitals in Hyderabad, agreed that he is seeing an increase in patients with migraine. “Migraines tend to worsen during summers. I’ve already noticed an increase in patients with migraine visiting my OPD,” he remarked.
According to Dr HV Satish Babu, a neurosurgeon and spine surgeon at Trilife Hospital in Bengaluru, the primary culprit behind summer headaches is the extreme heat and soaring temperatures.
“Extreme heat can lead to dehydration. This is a common migraine trigger. Also, bright light causes photophobia, which can also trigger an attack,” he explained to South First.
Dr Sudhir further emphasised that heat and humidity consistently stand as common triggers for migraine headaches. Exposure to sunlight, particularly those sensitive to light — known as photophobic individuals — can manifest migraine headaches, he explained.
While dehydration stands as a well-known trigger for migraines, Dr Sudhir added that people, in their quest to quench thirst, may turn to carbonated soft drinks, energy drinks, or coffee — all containing caffeine — which can exacerbate migraines for some individuals.
“Caffeine can worsen migraines in some people, possibly due to its direct impact on migraines and the mild dehydration that can result from consuming caffeinated beverages,” he cautioned.
In addition to other triggers, strong fragrances could also trigger migraine headaches. Doctors highlighted that certain chemicals present in sunscreen lotions or insect repellents, due to their strong fragrances, might trigger headaches in migraine sufferers.
Furthermore, high temperatures can degrade air quality, leading to an escalation in pollutants and allergens. For some, this atmospheric shift can trigger sinus headaches or exacerbate migraine conditions.
Underscoring the importance of hydration, Dr Sudhir stressed that individuals with migraines should prioritise adequate fluid intake. “Keep well hydrated — prefer water, electrolytes or fresh fruit juices, and avoid sodas, energy drinks, and excessive coffee intake,” he advised.
Doctors also advise minimising exposure to intense sunlight, recommending the use of hats, umbrellas, and staying indoors when possible.
Moreover, they suggest that individuals engaging in outdoor activities adjust their schedules to avoid peak sun exposure, opting for early morning or evening sessions. Using fragrance-free products and maintaining cool living and working environments can further help stave off heat-induced headaches.
Non-prescription pain relievers can effectively manage the symptoms of summer headaches and migraines. However, it’s crucial to use them judiciously and seek medical advice if over-the-counter options are frequently required.
Stress is also recognised as a trigger for headaches and migraines. Techniques such as deep breathing and meditation can aid in alleviating stress-induced symptoms. Additionally, applying cold compresses or gentle massages may alleviate headaches. Prioritising quality sleep can also play a significant role in migraine prevention, according to medical experts.
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