However, living... Chiang Mai has been ranked as the world’s fifth-worst city for air quality, with PM2.5 levels exceeding safe limits across the province. Hod district experienced the highest levels, ...

Osha root (Ligusticum porteri) is a perennial herb in the carrot and parsley family (Apiaceae/Umbelliferae). In traditional Native American and Hispanic medicine, osha has treated several upper ...

Herbs and Supplements Natural health practitioners recommend a range of different herbs and supplements for parasite cleanses. Certain herbs may have compounds that can be turned into plant-based ...