General

Farsightedness in old age (medical term: presbyopia) is not an eye disease in the true sense of the word. Rather, it is a functional disorder of the eyes that occurs in old age. Short-sightedness can then also ...

Phytotherapy or herbal medicine is the study of medicinal plants and their use as medicines. Due to its worldwide distribution, it can be found in the most diverse cultural circles. Moreover, phytotherapy is on...