Leeches can grow up to 18 inches, they also grow when they suck your blood.
yes
I think indoor will grow better.
Medical doctors. Apex
medical doctors.-ENGLISH12 APEX
The only medical instrument that would have been used when a doctor used leeches was a knife. Leeches are small parasites found in water. They suck blood, so sometimes a doctor would cut a person before adding the leeches.
You plant it.
Hirudinea (leeches)
It is important to use only leeches that have been raised in the laboratory under sterile conditions in order to protect patients from infection. Therapeutic leeches belong to one of two species
yes
For centuries, leeches were a common tool of doctors, who believed that many diseases were the result of "imbalances" in the body that could be stabilized by releasing blood.
Leeches were used as part of the bleeding process and to clean wounds. Modern medicine has found that the leech actually does secrete a chemical into a wound that helps it heal and some doctors have started to use leeches.