A couple days ago we shared the first in our series on herbal actions. Read on for part 2 of our explanation of what herbs can do in the human body.
10. Demulcent
Demulcents have a soothing action on tissue, particularly mucous membranes. They help to coat inflamed tissue with mucilage (thick plant matter) to soothe it. This can be very helpful for sore throats and irritated stomachs. Examples of demulcent herbs include marshmallow (the plant, not the s’mores ingredient), slippery elm, licorice, and corn silk. Slippery elm is considered an at-risk plant, so use it sparingly, if at all.
11. Diuretic
Diuretics increase the production of urine. Dandelion root is a fantastic, widely available, cheap diuretic. Just be sure you are getting dandelion that has been organically cultivated or wild harvested from an area that has not been treated with chemicals. Cleavers, uva-ursi, green tea, and juniper are other natural diuretics.
12. Emmenagogue
Emmenagogue means regulating menstrual function. Some emmenagogues include motherwort, dong quai (angelica), sage, parsley, and rosemary.
13. Expectorant
Expectorants help to create more productive coughs, getting excess mucous out of the lungs during an immune imbalance or seasonal congestion. Some work by thinning mucous so it is easier to cough up. Mullein, elecampane, lobelia, Iceland moss, and thyme are all herbal expectorants.
14. Hepatic
Hepatic is a general term meaning “of or related to the liver.” They can tone, strengthen, and improve liver function, sometimes by increasing bile production. Dandelion root, milk thistle, and artichoke are all hepatic herbs that improve liver function.
15. Hypnotic
Hypnotic herbs are also sometimes called “soporific,” but don’t be confused, they mean the same thing. Hynotic herbs help induce sleep, and can be very helpful in the treatment of insomnia. They can work on the nervous system, as muscle relaxants, or through other means. Valerian, passionflower, hops, and California poppy are all hypnotic herbs.
16. Hypotensive
Hypotensive herbs lower blood pressure. Hypertensive herbs, which raise blood pressure, exist too, but Americans more commonly look to lower their blood pressure. Some hypotensive herbs include hibiscus, hawthorn, and linden blossom. Interestingly, stevia, a natural sweetener, also has some hypotensive effects; this can make it a great remedy for someone who has hypertension, high blood sugar, and a sweet tooth. It is far sweeter than sugar, so it can be used sparingly. The dried leaves make a nice addition to an herbal tea blend.