since leeches feed by sucking the blood out of their hosts.......they can be used in quantity to suck impurities or toxins out
Leeches are known as parasites but they can be useful in medicine. After surgery, some doctors use leeches to prevent dangerous swelling near a wound. Also, leeches make a useful chemical that people can use.
Most leeches are blood sucker hence bad but they are used in Alexandrian school of Medicine for treatment .
leeches guy
they are used for people with high blood presure.
They used leeches to suck out all of the diseases they have got.
They used leeches to suck out all of the diseases they have got.
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.
Humans are mammals. How could they be used in medicine on humans, if they won't feed on mammals.
The use of leeches in medicine dates 2,500 years, when they were used for bloodletting in ancient India An imbalance in the proportions in the four humors; blood, phlegm, black bile and yellow bile, was believed to cause ill-health. The practice of bloodletting with leeches was believed to correct it.
It can be used for medicine.
as it is costlier . Less useful than what?
The capsule can be useful in medicine because