Why You Wake Up Swollen: Understanding Swelling and Water Metabolism

Many of you probably have the experience of seeing a swollen face in the mirror in the morning, or heavy legs and tight shoes in the evening. Swelling is not simply due to "drinking too much water," but is deeply related to our body's water circulation and metabolism.

Why Does Swelling Occur?

Water in our body constantly moves between blood vessels and tissues. If this flow is not smooth, water accumulates between tissues, appearing as swelling. Common contributing factors include prolonged sitting or standing, salty foods, lack of sleep, hormonal changes, and reduced physical activity.

Lifestyle Management Tips

• Reduce Sodium — Salty foods cause the body to retain water. Consciously reduce soups and processed foods.
• Movement — The calves are often called the 'second heart'. Light walks and stretching help with lower body circulation.
• Hydrate Moderately and Consistently — Even drinking too little water can cause the body to try and store it. Drink in portions rather than all at once.
• Sleep — Lack of sleep can make swelling feel more pronounced the next day.

Swelling from a Hanbang Perspective

In traditional Korean medicine (Hanbang), swelling is viewed as a state where the body's 'water (水)' is not circulating properly and has become stagnant. Rather than simply removing water, the focus is on aiding circulation to help the body manage its own water effectively. jaimdang's 공미차 (Gongmicha) is a food product (tea) containing ingredients like corn silk, making it suitable for light daily consumption. However, food products are not intended for the prevention or treatment of diseases.

When to Seek Medical Attention

If only one side suddenly swells severely, or if swelling is accompanied by pain, shortness of breath, etc., it may not be simple swelling. In such cases, it is advisable to seek medical attention without delay.

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*The above content is general health information and does not substitute for a diagnosis. If symptoms persist or worsen, consult a professional.*