Stay active this winter: Why avoiding physical activity can harm your cardiovascular health
Winter can be a challenging time to stay active. The cold weather, shorter days, and holiday festivities can all contribute to a decrease in physical activity. However, it’s crucial to remember that staying active during the winter months is essential for maintaining good cardiovascular health.
The risks of inactivity in winter:
When you’re inactive, your cardiovascular system suffers. Here’s how:
- Weakened heart: Regular physical activity strengthens your heart muscle. Inactivity allows your heart to become weaker, making it less efficient at pumping blood throughout your body. This can increase your risk of heart disease, heart failure, and stroke.
- Increased blood pressure: Physical activity helps to lower blood pressure. When you’re inactive, your blood pressure can rise, putting extra strain on your heart and blood vessels. High blood pressure is a major risk factor for heart disease and stroke.
- Elevated cholesterol levels: Physical activity helps to increase “good” cholesterol (HDL) and lower “bad” cholesterol (LDL). Inactivity can lead to higher LDL cholesterol levels, which can clog your arteries and increase your risk of heart disease.
- Reduced blood flow: Physical activity improves blood flow throughout your body. Inactivity can reduce blood flow, especially to your extremities. This can increase your risk of developing blood clots, which can lead to a heart attack or stroke.
- Weight gain: When you’re inactive, you’re more likely to gain weight. Excess weight can put extra strain on your heart and increase your risk of heart disease, type 2 diabetes, and other health problems.
- Mood disorders: Physical activity releases endorphins, which have mood-boosting effects. Inactivity can increase your risk of developing depression and anxiety.
Tips for staying active in winter:
- Bundle up: Dress warmly in layers to stay comfortable in cold weather.
- Find indoor activities: Consider indoor activities such as swimming, dancing, or joining a gym.
- Take advantage of shorter days: Wake up early to enjoy some morning exercise before work or school.
- Make it social: Join a winter sports league or find a workout buddy to stay motivated.
- Set Realistic goals: Start with small, achievable goals and gradually increase the intensity and duration of your workouts.
- Listen to your body: Don’t push yourself too hard, especially in extreme cold weather.
Staying active during the winter months is crucial for maintaining good cardiovascular health. By incorporating regular physical activity into your routine, you can reduce your risk of heart disease, stroke, and other health problems.
Dr. Sushant Srivastava, Chairperson Heart & Lungs Transplant, Cardio Thoracic and Vascular Surgery, Artemis Hospitals
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