When applied to the skin, medicinal leeches attach to the body and release saliva that contains over 100 bioactive compounds. These substances include:
- Hirudin – a natural blood thinner that prevents clotting
- Anti-inflammatory enzymes – that reduce swelling
- Anesthetics – that provide pain relief
- Vasodilators – that improve blood circulation
Once the leech completes its job, it falls off naturally. The process is painless and sterile.
Benefits of Leech Therapy
Leech therapy is known for a wide range of therapeutic benefits, including:
- Improved blood circulation
- Pain relief from arthritis and joint issues
- Faster wound healing
- Detoxification of the body
- Skin rejuvenation
- Support in treating varicose veins
- Reducing inflammation
It is also used in Ayurveda and Unani medicine for treating various chronic diseases.
Conditions Treated with Leech Therapy
Leech therapy has shown positive results in treating:
- Osteoarthritis and Rheumatoid Arthritis
- Chronic skin diseases like eczema and psoriasis
- Varicose veins and blood clots
- Non-healing wounds and diabetic ulcers
- Migraine and chronic headaches
- Hypertension and cardiovascular problems
Is Leech Therapy Safe?
Yes, when performed by trained professionals using sterilized medicinal leeches, the therapy is considered safe. However, it is not recommended for people with blood clotting disorders, anemia, or weak immune systems without medical advice.