Heat Wave: 7 Ways Our Body Reacts To Temperatures Above 45 Degree Celsius

When the temperatures cross 45 degrees, our body reacts in different ways to ensure our ability to function.

24 May, 2023

Kinkini Gupta

blood vessel expands

When the temperature rises above 45 degrees, blood vessels near the skin's surface widen, allowing more blood to flow through them.

Source: Thehealthsite

respiratory distress

Our airways can get irritated due to extremely hot air and this can cause breathing problems.

Source: Thehealthsite

Water Drain

Extreme heat can drain us of water and this is one of the main concerns. Its repercussion could become severe.

Source: Thehealthsite

Source: Thehealthsite

Body Sweat

As the mercury soars, our body activates its built-in cooling system — sweating.

Source: Thehealthsite

Sun Burn

Extended exposure to temperatures above 45 degrees can lead to various skin-related issues.

Source: Thehealthsite

Heart rate increases

Scorching temperatures above 45 degree C can increase our heart rate in order to ensure better oxygen and blood supply.

Source: Thehealthsite

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