Winter Onset: Beware of Sleepiness, High Blood Pressure, and 4 Disease Risks
As winter approaches, the onset of colder temperatures and reduced sunlight can significantly impact our physiological rhythms. Health experts emphasize the importance of being aware of specific health risks that can arise during this season. Dr. Wang Weiyao, the director of a clinic specializing in internal medicine, identifies several key issues that require attention as we transition into winter.
Risks of Winter Onset
- Cardiovascular Disease Risk: The cold leads to blood vessel constriction, increasing oxygen consumption by the heart. This condition can elevate the risk of hypertension, angina, and strokes. It is advisable to monitor dietary salt intake, maintain regular exercise, and keep warm.
- Respiratory and Viral Infections: Winter’s dry air can thin the immune membranes, making it a prime time for flu, COVID-19, and RSV infections. To enhance immunity, it is recommended to increase intake of vitamins C and D, as well as zinc, and prioritize sufficient sleep.
- Gut Health Influences on Immunity and Metabolism: During winter, the consumption of fruits and vegetables tends to decline, leading to unhealthy dietary habits. This can disrupt gut microbiota balance. Research indicates that probiotics can strengthen gut barriers, reduce inflammation, and enhance overall immunity.
- Exercise and Metabolic Maintenance: Regardless of the cold weather, individuals should aim for at least 150 minutes of moderate-intensity exercise each week, such as brisk walking. Regular physical activity can raise body temperature and metabolism, aiding in the stabilization of blood sugar and cholesterol levels.
Dietary Recommendations for Winter Health
To support a healthy immune system during winter, Dr. Wang suggests incorporating the following foods into your diet:
- Mushrooms
- Garlic
- Dark green vegetables
These foods can enhance white blood cell activity and provide antioxidant benefits. Additionally, incorporating yogurt, fermented milk drinks, and probiotic powders can help maintain digestive and immune balance throughout the winter months.
By being aware of these health risks and making informed lifestyle choices, individuals can effectively navigate the challenges brought on by winter’s arrival. Staying proactive about health can lead to a more comfortable season.
