Sweating a little in hot weather is normal, but some people sweat excessively. Just walking a few steps leaves them drenched in sweat, eating a meal results in a sweaty forehead, and they even sweat while sleeping at night. Even after taking plenty of yin-nourishing herbs, not only is there no improvement, but they become even more sensitive to cold, with ice-cold hands and feet.

This isn't about excessive internal heat. From the perspective of Traditional Chinese Medicine, this is due to insufficient yang qi in the body. The yang qi in our body is responsible for the opening and closing of the pores. Normally, it keeps the "gates" tightly shut, preventing body fluids from escaping indiscriminately. However, if yang qi is deficient, this control mechanism weakens and cannot seal properly, causing sweat to continuously seep out. Over time, as the body's fluids are lost through sweat, a person becomes weak, especially sensitive to cold, and prone to catching colds when exposed to wind.

So what should be done at this point? Let me share a simple formula with everyone—Huangqi Fuzi Tang (Astragalus and Aconite Decoction). It uses just two herbs and is specifically designed to help the body replenish its Yang energy.

Huangqi (Astragalus) is warm in nature and can tonify Qi and secure the exterior. It helps tighten the pores and restore strength to the body's "switches." Fuzi (Aconite) is a bit stronger in action and can warm and tonify kidney Yang, which is considered the root of the body's Yang energy—effectively reigniting the body's internal "furnace." These two herbs work together, one guarding the outer layer and the other replenishing the interior. When Yang energy is sufficient, sweating naturally decreases.

However, it’s still important to remind everyone: if you sweat excessively, don’t randomly buy Yin-tonifying medications on your own. Some people think that excessive sweating means there’s internal heat and end up purchasing heat-clearing herbs like Zhibai Dihuang Wan. But instead, they feel colder and sweat even more. It’s like there’s no fire in the stove—instead of adding fuel, you’re pouring water on it. Wouldn’t that only make things worse?

The content of this article is intended solely for educational purposes. If you also frequently experience excessive sweating or similar symptoms, consider consulting a qualified TCM practitioner to determine whether it’s due to Yang deficiency. Never self-medicate blindly!