How Anti-Spasmodic Work
There are general anti-spasmodics that reduce muscle spasming through out the body, and there are those that specifically work on certain organs or systems. The anti-spasmodics relax the autonomic nervous systems and necessarily the central nervous system. This allows a physical relaxation of muscles without a sedation effect upon consciousness. When this action is needed in the gut, the carminative herbs will often do exceedingly well. The relaxing expectorants have a localized anti-spasmodic effect in the respiratory system, but this might have a broader effect upon the body.

Anti-Spasmodics for Different Parts of the Body

Circulatory system: European Mistletoe, Motherwort, Crampbark, Black Cohosh, Balm, Lavender, Ladies Slipper and Valerian are important here.

Respiratory system: A range of anti-spasmodics are useful for the Respiratory system and include Wild Lettuce, Wild Cherry, Lobelia, Grindelia, Pill Bearing Spurge, Elecampane, Thyme, Aniseed, Angelica root, Oregano, and Garlic.

Digestive system: All the carminative herbs tend to act this way in the gut, and hepaticas can have such an action in gallbladder problems. Specific herbs to consider are Chamomile, Crampbark, Valerian, Hops, Peppermint, Sage, Thyme, Dill, Fennel, Barberry & Wild Yam.

Urinary system: Here we can think of Crampbark, Black Haw, Sea Holly, and Wild Carrot.

Reproductive system: Here Crampbark and Black Haw come into their own. The nervine anti-spasmodics such as Pasque Flower, Valerian, Ladies Slipper and Skullcap are helpful.

Muscles and skeleton: The main muscle relaxant remedies include Crampbark, Black Haw, Valerian and Skullcap. Externally Lobelia can be most helpful.

Nervous system: Consult the section on nervines for more information.

Skin: Anti-Spasmodics are not directly relevant here.

Anti-Spasmodics & Their Secondary Actions

Alterative: Black Cohosh, Pasque Flower, Red Clover

Analgesic: Black Cohosh, Californian Poppy, Jamaican Dogwood, Passion Flower, Peppermint, St. John's Wort, Valerian, Wild Lettuce, Wild Yam

Anti-Catarrhal: Betony, Catmint, Chamomile, Coltsfoot, Elder, Fenugreek, Ginger, Hyssop, Lavender, Linden, Mullein, Peppermint, Red Sage, Thyme

Anti-inflammatory: Angelica, Balm, Celery Seed, Chamomile, Coltsfoot, Elder, Hyssop, Lavender, Linden, Liquorice, Peppermint, Red Sage, Roman Chamomile, St. John's Wort, Wild Yam

Anti-Microbial: Aniseed, Caraway, Chamomile, Hops, Lavender, Pasque Flower, Peppermint, Rosemary, St. John's Wort, Sundew, Thyme

Astringents: Black Haw, Bugleweed, Cramp Bark, Ground Ivy, Hops, Linden, Red Sage, Rosemary, St. John's Wort, Wild Cherry

Bitter: Chamomile, Hops, Mugwort

Carminative: Angelica, Aniseed, Balm, Caraway, Cardamom, Catnip, Chamomile, Dill, Fennel, Fenugreek, Ginger, Hops, Hyssop, Lavender, Motherwort, Mugwort, Parsley, Pennyroyal, Peppermint, Red Sage, Roman Chamomile, Rosemary, Thyme, Valerian, Vervain, Wild Carrot

Demulcent: Coltsfoot, Fenugreek, Liquorice, Mullein, Sundew

Diaphoretic: Angelica, Black Cohosh, Catnip, Elder, Ginger, Hyssop, Linden, Peppermint, Rosemary, Skunk Cabbage, Vervain

Diuretic: Angelica, Bugleweed, Catnip, Coltsfoot, Damiana, Elder, Linden, Parsley, Wild Carrot

Emmenagogue: Black Cohosh, Black Horehound, Caraway, Motherwort, Mugwort, Pennyroyal

Expectorant: Angelica, Aniseed, Bugleweed, Caraway, Catnip, Coltsfoot, Fennel, Fenugreek, Liquorice, Mullein, Parsley, Skunk Cabbage, Sundew, Thyme, Wild Carrot

Hepatic: Vervain

Hypnotic: Californian Poppy, Chamomile, Hops, Jamaican Dogwood, Linden, Pasque Flower, Passion Flower, Valerian, Wild Lettuce

Hypotensive: Linden, Motherwort, Passion Flower, Scullcap, Valerian

Nervine Relaxant: Balm, Black Cohosh, Black Haw, Bugleweed, Californian Poppy, Catnip, Chamomile, Cramp Bark, Hops, Hyssop, Jamaican Dogwood, Lavender, Linden, Lobelia, Motherwort, Pasque Flower, Passion Flower, Peppermint, Prunus serotina, Scullcap, St. John's Wort, Valerian, Wild Lettuce

Tonic: Coltsfoot, Damiana, Fenugreek, Mugwort, Scullcap, St. John's Wort, Vervain

Vulnerary: Catnip, Chamomile, Elder, Fenugreek, Mullein, St. John's Wort