Di Long is an herb used in Traditional Chinese Medicine to treat fever, cough and asthma. It has been used in various remedies for centuries, and is known for its anti-inflammatory and anti-viral properties.
 
Benefits:
 
1. Di Long can be used to help reduce fever and reduce inflammation.
2. It can be used to help reduce asthma symptoms, such as wheezing, coughing, and difficulty breathing.
3. It can help boost the immune system and reduce the risk of infection.
 
Contradictions:
Earthworms may carry harmful bacteria or parasites that can cause infections in humans.
Allergic reactions to earthworms are possible, although rare.
Earthworms may contain heavy metals or other toxins that can be harmful to human health.
The use of earthworms or extracts of earthworms has not been extensively studied, and there may be other potential contradictions or side effects that are not yet known.
 
Tastes Like:
Di Long has a mild, earthy flavor.
 
Preparation:
The best way to prepare Di Long is to steep it in hot water for 5-10 minutes. This can be done with either the leaves or the root. Alternatively, you can also add it to soups or teas for added flavor.