Be it cold or heat, if it increases too much then it harms the body in many ways. For your information, let us tell you that extreme cold can affect many diseases in these 5 ways. How icy temperatures can put a strain on your heart. Excessive cold can cause respiratory diseases. Can also cause hypothermia. Keep yourself warm and safe during the winter season. The maximum temperature in Delhi was recorded at 12.1 degrees Celsius and the Indian Meteorological Department estimates that this cold period may continue for the next two days. The human body is not prepared to deal with such situations. As the temperature drops, our body makes extra efforts to maintain the core temperature. Due to which we have to face many potential health hazards. Here are five ways in which extreme cold can adversely affect your health.
hypothermia disease
One of the most immediate dangers in extreme cold conditions is hypothermia. When the body loses heat faster than it can handle it, the core temperature drops, causing symptoms such as shivering, confusion and, in severe cases, unconsciousness. Prolonged exposure to cold temperatures increases the risk of this life-threatening condition.
hands and legs start becoming numb
In extreme cold, exposed skin and hands and feet are sensitive to frostbite. Freezing can cause damage to the skin and underlying tissues, causing numbness, discoloration, and even tissue death. Proper insulation and protection of hands, feet, nose and ears becomes important to prevent this painful and potentially permanent consequence of extreme cold.
Asthama; Respiratory disease
Cold air can have adverse effects on the respiratory system, especially for individuals with pre-existing conditions such as asthma or chronic obstructive pulmonary disease (COPD). Cold, dry air can trigger bronchoconstriction, causing difficulty breathing, coughing and wheezing. Vulnerable individuals need to take extra precautions to reduce the impact of cold air on their airways, such as wearing a scarf to cover the nose and mouth.
heart disease
Extreme cold puts additional burden on the cardiovascular system. The body works harder to maintain its core temperature, which can increase heart rate and increase blood pressure. For individuals suffering from heart disease, this additional stress can increase the risk of heart attack. To protect the heart, it is important to stay warm and avoid excessive exertion in the cold.
immunity becomes weak
Cold weather can weaken the immune system, making a person more susceptible to infection. The combination of low temperatures and dry air can compromise the body’s defenses against viruses and bacteria. Respiratory infections like flu and common cold increase rapidly during the winter months. Practicing good hygiene, maintaining warmth and staying well nourished can help strengthen the immune system during this sensitive time.
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