Using of agar may lead to bowel blockage and trouble swallowing as agar might swell up and block bowel or eating tube. So agar should be taken along with a lot of water. * Report new side effects to us by sending email to foodchemmis08@foodchem.cn. Our expert will review it and respond soon.
1 Mullein is used by herbal practitioners to clear excess mucus from the lungs, cleanse the bronchial tubes, and reduce inflammation present in the respiratory tract. 2  You can make a tea can from one teaspoon of the dried herb and one cup of boiled water. 3  Alternatively, you can take a tincture form of this herb.
Sugar Suck on a cube of raw sugar. Tea Tea made with peppermint or rosemary will help break up congestion. Thyme Make a tea using two tablespoons of fresh (one tablespoon of dried) thyme in a cup of boiling water; steep, covered, for four minutes; strain and drink hot. Thyme relaxes the lungs and promotes expectoration of mucus.