Phytotherapics and medicinal plants: Toxicology and drug interactions in primary health care

Abstract

Phytotherapy and the use of medicinal plants through oral use are part of popular practice, which helps to complement treatments, especially for the low-income population, who have knowledge internalized over time, by different users and practitioners. This work aims to highlight the importance of information and knowledge about herbal medicines and medicinal plants to recognize and encourage the use of these therapies in the Unified Health System (SUS). In addition, reinforce care for the correct dosage and dosage to prevent poisoning, as well as instruct the use of these products for treatments focused on the work of qualified professionals.Thus, the restricted availability of information regarding the use and its toxicity may be indicated by cultural differences and the lack of specialized professionals in the area. Practice in health care demonstrates the importance of professionals' knowledge to expand and apply this kind of alternative resources effectively, aiming to complement the resources already available in public health services, and allowing more complete care adapted to the population's needs. Therefore, the integration, expansion, and implementation of alternative resources, conducted by qualified professionals, for care, prevention, and health promotion, play a crucial role in the improvement of public health services. preventive measures need to be employed to reduce the risks caused by self-medication, thereby imparting knowledge to future healthcare professionals regarding the risks certain drugs can pose.