Mood is a part of body chemistry. It's controlled by environment, diet and vitamins. Changes in levels of neurotransmitters in the brain affect personality and mood. For example, low levels of serotonin have been linked to depression. Acetylcholine levels are attributed to focus, memory and concentration. Herbs can be used to help control and stabilize mood by affecting neurotransmitter levels.
Ginseng can have several advantages for health including mood. There are three ginseng herb species, but the most important of the three are Asian (Panax) ginseng and American ginseng (Panax quinquefolius ). These herbs are shown to have the most advantages for people who need to improve their mood. Ginseng has also been shown to inhibit tumor growth, relieve symptoms of diabetes and boost the immune system. Ginseng is available in several forms, and is available over-the-counter without a prescription. Ginseng is available in extracts, liquid or pill form.
Lavender is a common herb used in aromatherapy for mental health and mood. Lavender is a part of aromatherapy for headaches and depression. Lavender is a part of several scented products like perfumes soaps, shampoos and sachets. The plant is usually extracted into an oil and used in aromatherapy for mood, stress and anxiety. Lavender should be used with the recommendation of a physician, because it can interact with other medications.
Kava kava is a root that is used to relax and soothe mood. Kava is found in tea or in pill form, and it can be purchased at a local vitamin shop or health food store. Kava grows in the South Pacific and is used for medicinal purposes including mood and insomnia. Kava is found in pills to help patients with anxiety, but it's also known for its ability to help addicts through withdrawal symptoms that include insomnia. Kava improves mood for people, helping them reduce anxiety during withdrawal. Kava should be taken with caution, since it has been shown to harm the liver when taken in excess.