Allergic rhinitis, also known as hay fever, rose fever or summer catarrh, is a major challenge to health professionals. A large number of the world's population, including approximately 40 million Americans, suffers from allergic rhinitis. A novel, botanical formulation (Aller-7) has been developed for the treatment of allergic rhinitis using a combination of extracts from seven medicinal plants, including Phyllanthus emblica, Terminalia chebula, T. bellerica, Albizia lebbeck, Piper nigrum, Zingiber officinale and P. longum, which have a proven history of efficacy and health benefits.
Fruits of Helicteres isora Linn., commonly called Murudsheng in India, are usually prescribed in the Indian traditional systems of medicine, especially in Ayurveda, for a variety of intestinal complaints. The antispasmodic activity was checked in vitro on guinea-pig ileum against three spasmogens, acetylcholine, histamine and barium chloride. The IC(50) for each was determined. The activity was compared with standard antispasmodic agents, atropine and diphenhydramine hydrochloride.
Sideritis raeseri spp. raeseri Boiss. & Heldr., known as "mountain tea," has been widely used in the Mediterranean region as a spice and in folk medicine as a very popular decoction because of its anti-inflammatory, carminative, analgesic, antitussive, stomachic, and antimicrobial properties. The study was aimed to investigate the effects of an ethanol extract of S. raeseri on intestinal activity. Air-dried and powdered aerial parts were extracted with 96% ethanol. The rat ileum preparations were incubated in Tyrode's solution gassed (95% O(2)/5% CO(2)) at 37°C.