For healthy individuals, taking a cold shower in the morning can improve blood circulation and offer other benefits. However, some people should avoid cold showers in the morning as they may be detrimental to cardiovascular health.
Many people dislike taking cold showers, especially on days when the temperature drops lower than usual. However, this is a habit for many others, according to the health website Healthline (USA).
Taking a cold shower in the morning can help boost the body's immunity.
Taking a cold shower in the morning offers the following benefits:
Improve blood circulation
One of the immediate effects of cold showers is improved blood circulation. A study published in the journal PLOS One found that regular exposure to cold water can improve vascular function and lower blood pressure.
Improved blood circulation means that blood will carry more oxygen to vital organs, thereby reducing the risk of cardiovascular disease.
Boost your immune system.
Taking cold showers can also boost the immune system. A study published in the Journal of Clinical Investigation showed that taking cold showers consistently for 30 days improved immunity. Specifically, those who took cold showers had 29% fewer sick days than those who took warm showers.
Researchers believe that regular exposure to cold water stimulates the body to produce more white blood cells. As a result, the immune system fights off pathogens more effectively.
Supports muscle recovery.
Soaking in cold water not only helps reduce inflammation but also prevents the buildup of lactic acid in the muscles. Both of these conditions contribute to muscle soreness. Therefore, taking a cold shower in the morning, especially for those who train intensely, can help improve muscle recovery.
However, this isn't a suitable option for everyone. People with certain health conditions, such as heart or lung disease, should avoid cold showers. Sudden exposure to cold water can cause a spike in heart rate and blood pressure. Those with respiratory problems or asthma may also experience shortness of breath upon sudden exposure to cold water, according to Healthline .
Source: https://thanhnien.vn/loi-ich-bat-ngo-cua-tam-nuoc-lanh-vao-buoi-sang-185240917200822344.htm
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