SERRAPEPTASE 

What is serrapeptase?

While more research is needed to better understand serrapeptase, a few things are known about this compound, which is produced naturally within the intestines of silkworms [^[1]]. Serrapeptase is a protease that breaks down proteins into amino acids, the building blocks of proteins. Silkworms use the compound to break down their cocoons when born [^[2]]. Serrapeptase is also known as serratiopeptidase, serratiopeptidase, serralysin, and others [^[1]].

What does serrapeptase do in the body?

Serrapeptase is known for its robust anti-inflammatory activity. As an analgesic (pain reliever), it can be used by itself or in conjunction with other drugs to treat inflammation, positioning it as an alternative to traditional non-steroidal anti-inflammatory drugs (NSAIDs), boasting fewer side effects. It has been used to treat chronic sinusitis, carpal tunnel syndrome, sprains, torn ligaments, and post-operative inflammation [^[2]]. It is also an anti-edemic compound, meaning it prevents the abnormal collection of fluid in body tissues and the circulatory system. It is also fibrinolytic, meaning that it can eliminate fibrous scarring. It is also mucolytic, which breaks up mucus to help the lungs breathe more easily [^[3]].

How can serrapeptase help alleviate certain Long COVID symptoms and pathophysiology? 

Serrapeptase can be used as an anti-inflammatory, analgesic, and anti-edemic compound for patients with Long COVID. In the respiratory tract of Long COVID patients, serrapeptase’s mucolysis can help improve respiratory tract health by strengthening immune defenses. Lastly, anti-inflammatory effects can be beneficial for Long COVID patients as well. More data is needed to examine safety, tolerability, and mechanism of action [^[2]].