1. Immune system: In winter, the immune system is more susceptible to viral attacks such as influenza and colds. Staying indoors increases the chances of these diseases spreading.
2. Heart: Extreme cold leads to constriction of blood vessels, which increases the risk of heart disease and heart attacks.
3. Balance: The accumulation of water and snow on the ground increases the risk of falling and fractures, especially in the elderly.
4. Skin: Cold weather absorbs moisture from the skin, causing it to dry out and crack. Using moisturizers containing oil can help maintain skin moisture.
Solutions to maintain health in the cold:
1. Vaccinations: Get the necessary vaccinations against influenza after consulting a doctor.
2. Washing hands: Wash your hands constantly with soap and water to reduce the spread of viruses.