Apr 24, 2025

6 Ways Summer-Stress Hurts Your Heart

Saurabh Thakur

What is summer stress?

It refers to emotional and physical stress caused by the extreme heat, such as routine disruption, dehydration and travel fatigue.

Source: canva

Dehydration

A low water level makes your blood thicker, which further makes your heart work harder by straining it.

Source: canva

Poor sleep

Lack of sleep due to warm weather can lead to various cardiac risks like breathlessness, anxiety and overall hyperfunction.

Source: canva

Overwork

More outdoor activities can lead to overheating and can increase your heart rate leading to high risk of hypertension and fatigue.

Source: canva

Travel Fatigue

Long-distance travelling can disturb your body clock which increases stress hormones like cortisol leading to poor immunity.

Source: canva

Diet Changes

Consuming excess junk or salt can cause an imbalance in your diet leading to increase in LDL levels.

Source: canva

Emotional Burnout

Work deadlines or need for leisure can increase the mental overload to cause heart strain

Source: canva

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