Lack of sleep in summer: Doctors’ advice and solutions

effects of heat and lack of sleep

We are facing extreme heat at this time. Most people are resorting to air conditioners to get relief from the heat. However, the heat this time is so intense that people are not able to sleep even in rooms with air conditioners. Due to lack of sleep, one gets headache in the morning and feels tired throughout the day.

effect of heat on health

Doctors warn that heat has a greater negative impact on people with asthma, obstructive sleep apnea, allergies, heart disease and dehydration. In hot weather, the body’s natural cooling system gets affected, which hinders sleep. We discussed this topic with Dr. Nikhil Modi, Senior Consultant, Respiratory Medicine, Indraprastha Apollo Hospital, Delhi.

effect of heat on lungs

According to Dr. Nikhil Modi, heatwave does not directly cause respiratory diseases, but it increases dehydration. Increase in temperature due to heat increases the risk of inflammation in the body, especially in asthma and COPD patients, causing difficulty in breathing. During this period, the problem of dehydration increases due to excessive sweating.


Dehydration and lung health

Due to dehydration, the mucus dries up, which increases the risk of cough and allergies in the lungs. The risk of respiratory diseases does not increase due to heatwave, but the increase in infection can cause damage to the lungs.

use of humidifier

Summer sleep problems: Doctors' advice and solutions

In rooms with air conditioners, the humidity of the air is low, due to which dry air can be harmful for the lungs. Use a humidifier to maintain moisture in the air. According to a report, temperature affects the quality of sleep, which can cause your sleep to be disrupted frequently.

Tips for better sleep

Take the following measures to improve sleep:

  • Drink enough water throughout the day.
  • Avoid tea or coffee before sleeping at night.
  • Keep the room temperature normal.
  • Avoid heavy meals at night.
  • Keep your sleeping time regular.
  • Maintain ventilation in the room.

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