5 reasons to avoid caffeine in the summer heat

By Priyanka Deshpande

CNBC-TV18.com

Published April  5,  2024

Occasional indulgence in caffeinated beverages may not be harmful, but it is important to be mindful of your caffeine intake during the summer months. Here are some reasons why you must reconsider consuming caffeine in summers.

Caffeine is a diuretic which increases urine production. It also tricks your body into feeling less thirsty than it actually is, which can lead to inadequate hydration.

Dehydration

#1

Caffeine boosts heart rate and blood pressure. During summer, this can put additional strain on the cardiovascular system and possibly cause discomfort or health issues.

Increased heart rate

#2

Hot summer nights hinder sleep, and late-day caffeine may worsen this, leaving you groggy and fatigued the next day.

Disrupted sleep patterns

#3

Avoiding caffeine can help manage anxiety and irritability amid rising temperatures and tempers, promoting a more even mood and lower stress levels.

Heightened anxiety & irritability

#4

Excessive caffeine disrupts temperature regulation, which may raise the risk of heat-related illnesses like heat exhaustion or heatstroke. Avoiding caffeine can help support your body's cooling mechanisms.

Increased risk of heat-related illness

#5

Instead of relying on caffeine for a boost, opt for hydrating beverages like water infused with fruit or herbal teas, which can help cool you down without the negative effects of caffeine.

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