What are the medicinal benefits of willow leaves?
Willow leaves are typically long and narrow, and can be used medicinally. They generally have effects including clearing heat and detoxifying, reducing inflammation and killing bacteria, stopping bleeding and relieving pain, dispelling wind and dampness, and promoting urination. Specific details are as follows:
1. Clearing Heat and Detoxifying
Willow leaves have a bitter taste and cold nature, which enables them to clear heat and detoxify. They can be used to alleviate symptoms such as abscesses, burns, and fire injuries.
2. Anti-inflammatory and Antibacterial
Willow leaves can eliminate sensitive and pathogenic bacteria in the body and prevent the development of inflammation, thus exerting anti-inflammatory and antibacterial effects. They may be used to treat conditions such as chronic bronchitis, urethritis, and cystitis.

3. Stopping Bleeding and Relieving Pain
Willow leaves have an astringent effect that can shorten blood coagulation time, thereby helping to stop bleeding and relieve pain. They are commonly used to alleviate joint swelling and pain, toothache, rashes, and skin itching.
4. Dispelling Wind and Dampness
Willow leaves are often used in decoctions or applied externally, and have a certain effect in dispelling wind and dampness. They can also help relieve joint pain.
5. Promoting Urination
Willow leaves are effective in treating urethritis and bladder inflammation, and are primarily used in the treatment of infantile acne.
It should be noted that willow leaves are slightly toxic. They should not be consumed together with seafood or spicy, irritating foods to avoid toxic reactions. Additionally, pregnant women and individuals with cold constitutions should avoid using willow leaves to prevent discomfort. If medicinal use is necessary, it is recommended to do so under the guidance of a qualified healthcare provider. Self-medication should be avoided to prevent potential harm to the body.