Introduction
Osha is an herb that grows in North America and in parts of Asia. The root has been used to ease cold-like symptoms and increase hunger. It can be taken as a pill, powder, or extract. Osha can also be made into a tea.
Dosages
There aren’t any advised doses for osha.
What Research Shows
Not Enough Data to Assess
There is not enough data to support that osha is helpful in treating health problems. We will review future studies as they are published.
Editorial process and description of evidence categories can be found at EBSCO NAT Editorial Process.
Editorial process and description of evidence categories can be found at EBSCO NAT Editorial Process.