Pimpri Chinchwad : It is commonly said that cold occurs when your hair remains wet or when you go out in the open air without wearing a sweater in winter. However, this is not entirely true. The reality is more complex. The cold weather makes it easier to catch respiratory viruses like the cold and flu. Therefore, with proper care, one can avoid illnesses during winter.
Dry Air and Flu Outbreaks
The cold winter air is not the only cause of illnesses. In addition, dry air during winter also contributes to the spread of the flu virus. The dry air helps influenza viruses stay active for longer periods, which increases the likelihood of infection.
Impact of Cold Air on the Respiratory System
Breathing in cold air adversely affects the immune system in the respiratory tract, making it easier for viruses to enter the body. Therefore, wearing a scarf over the nose and mouth helps warm the air you breathe in, preventing the cold.
Tips to Prevent Cold in Winter
Experts have recommended the following tips to prevent cold and flu during winter:
- Wash your hands frequently and avoid touching your face constantly.
- Drink at least eight glasses of water a day, though the quantity may vary depending on temperature and individual needs.
- Eat a balanced diet.
- Stay physically active even in winter.
- Ensure you get enough sleep.
By following these tips, you can stay safe from cold, flu, and infections during the winter season.
