An herb that may cause an abortion.

A chemical molecule in a plant that can alter some biochemical process in the body. Most plants or herbs contain many active chemical constituents that work together to alter functioning processes of the body, usually in a subtle way.

An herb that aids the body through a nonspecific boost in resistance to external stressors, supports the body's ability to adapt to change, and may stimulate or modulate immunity. Herbalists use adaptogens to improve immune response, increase stamina, and normalize sexual function, among other things.

The leaves and flowers of a plant.

A typically highly active plant constituent containing a nitrogen atom, usually in a ring shaped molecule.

A medical practice that aims to combat disease through "conventional" means like drugs or surgery.

An herb that works on a general level to tonify the systems of the body involved in nutrient assimilation and waste removal.

Any of 20 molecules that are combined to form proteins in living organisms.

An herb that eases pain; also known as an anodyne.

A plant that goes through a complete life cycle in 1 year, dying after one growing season.

An herb that destroys or inhibits the growth of bacteria.

An herb that counteracts or soothes nausea or vomiting.

An herb that slows the production of excessive sweat.

An herb that aids the body in destroying or resisting pathogens. A general term encompassing antibacterials, antifungals, and antivirals.

An herb that inhibits oxidation and subsequent free radical damage of important chemicals, enzymes, membranes, cells, and tissues in the body.

An herb that destroys or inhibits the growth of parasites.

An herb that eases cyclic and intermittent diseases such as malaria.

An herb that relaxes muscle spasm and tension.

An herb that reduces the urge to cough.

An herb that is mildly laxative.

An herb that increases sexual desire.

The use of fragrant plants or plant extracts based on the assumption that specific aromas affect the body in different ways. These aromas (essential oils in most cases) are inhaled or applied to the skin in a carrier oil base, such as olive oil or sweet almond oil.

An herb rich in volatile oils, often with a fragrant aroma. Aromatics are often used as antimicrobials, carminatives, decongestants, nervines, and expectorants.

The process of absorbing and metabolizing substances.

An herb that causes tissues to contract, typically due to its high tannin content.

A 6,000-year-old system of healing originating in India and Nepal.