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Wednesday, February 27, 2008

Natural Herb or Supplement of the Week - Lobelia

Many natural remedies have not been approved by the FDA yet have had success with many people. We at Healthy Living are just going to give you the treatment and claims of some of these Natural cures. In the end you have to decide whether it is right for you. Today's supplement is Lobelia
Lobelia,
also known as Indian tobacco, is a genus in the family Lobeliaceae, comprising some 200 species, some of which are cultivated in gardens. These include Lobelia cardinalis (Cardinal Flower or Indian Pink), Lobelia siphilitica (Blue Lobelia), Lobelia fulgens and Lobelia erinus. Lobelia erinus is an annual flowering plant often grown in window boxes and hanging baskets. Many varieties have been cultivated with a wide variety of colours. Its stem, which has but few branches, is smooth above while the lower part is rough and hairy. The lower leaves, which are about 2 inches in length, are borne on stalks, while the upper, smaller ones are stemless. The pale green or yellowish leaves have a sharp taste and a slightly irritating odor. The sparse flowers are pale violet-blue outside and pale yellow inside. The flowers are irregular and bisexual, and are borne singly or in racemes, umbles or spikes. Petals, sepals and stamens are in fives. The petals are fused forming a two-lipped corolla, which consists of spreading lobes and a split tube.
Active constituents of lobelia
Lobelia consists of various alkaloids, a bitter glycoside (lobelacrin), a pungent volatile oil (lobelianin), resin, gum, chelidonic acid and fats. The alkaloid lobeline is responsible for most of lobelia's actions. The main alkaloid is lobeline, and others include lobelidine, lobelanine, nor-lobelaine, lobelanidine, nor-lobelanidine, lobeline and isolobenine, as well as fourteen pyridine alkaloids.
Medicinal uses and health benefits of lobelia
Lobelia has been used medicinally as an expectorant, emetic, anti-asthmatic, stimulant, antispasmodic, diaphoretic, diuretic, and nervine. Lobelia is an excellent expectorant. It reduces inflammation and stimulates respiration. Lobelia has been used especially for its antispasmodic qualities to treat asthma and whooping cough. Lobelia is a powerful relaxing agent as well as being beneficial for allergies, coughs, colds and headaches. Lobelia was also considered a useful pain reliever and in higher amounts was used to induce vomiting in people who had been poisoned. Lobelia has a relaxing and diffusing influence on inflamed, feverish, hypersensitive and irritable conditions in the body. Lobelia can be made into a poultice for bruises, erysipelas, felons, insect bites, ringworm, sprains, and poison ivy irritation. Lobelia is used as a sedative, which depresses spinal chord function excessively. Lobeline is an active respiratory stimulant, which relieves the bronchial spasms. Lobelia has also been used to help with nicotine addiction. An active ingredient in the lobelia plant, lobeline, is similar to nicotine in its effect on the body. Like nicotine, it stimulates nerves in the central nervous system.
Side effects, precautions, interactions
Lobelia is considered a potentially toxic herb. Special care is advised when using lobelia. Signs of lobelia poisoning may include weakness, heartburn, weak pulse, difficulty breathing, and collapse. People with high blood pressure, heart disease, tobacco sensitivity, paralysis, and seizure disorder should not take lobelia. Lobelia is not recommended for women who are pregnant or breastfeeding.
General Safety Advisory
~The information in this document does not replace medical advice.
~Before taking an herb or a botanical, consult a doctor or other health care provider-especially if you have a disease or medical condition,take any medications, are pregnant or nursing, or are planning to have an operation.
~Before treating a child with an herb or a botanical, consult with a doctor or other health care provider.
~Like drugs, herbal or botanical preparations have chemical and biological activity. They may have side effects. They may interact with certain medications. These interactions can cause problems and can even be dangerous.
~If you have any unexpected reactions to an herbal or a botanical preparation, inform your doctor or other health care provider