Dextromethorphan and doxylamine and Evening Primrose

• Generic Name: dextromethorphan / doxylamine
• Dosage Forms: n.a.
• Other Brand Names: NyQuil Cough, Robitussin Maximum Strength Nighttime Cough DM, Robitussin Nighttime Cough DM, Safetussin PM, Robitussin Maximum Strength Nighttime Cough, Nighttime Cough

Dextromethorphan is a cough suppressant. It affects the signals in the brain that trigger cough reflex.

Doxylamine is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.

Dextromethorphan and doxylamine is used to treat cough, runny or stuffy nose, sneezing, itching, and watery eyes caused by allergies, the common cold, or the flu.

Dextromethorphan and doxylamine will not treat a cough that is caused by smoking, asthma, or emphysema.

Dextromethorphan and doxylamine may also be used for purposes not listed in this medication guide.

• Generic Name: evening primrose
• Dosage Forms: n.a.
• Other Brand Names:

  Primrose Oil, Evening Primrose Oil

Evening primrose is a plant also known as Primrose Seed Oil, Aceite de Onagra, Acide Cis-linoléique, Cis-Linoleic Acid, EPO, Fever Plant, Herbe-aux-ânes, Huile de Graines d'Onagre, Huile D'Onagre, Huile de Primerose, Huile de Primevère Vespérale, Jambon de Jardinier, Jambon du Paysan, King's Cureall, Mâche Rouge, Night Willow-Herb, Oenothera biennis, Oenothera muricata, Oenothera purpurata, Oenothera rubricaulis, Oenothera suaveolens, Onagra biennis, Onagraire, Onagre Bisannuelle, Onagre Commune, Primevère du Soir, Scabish, Sun Drop, and other names.

Evening primrose has been used in alternative medicine as a possibly effective aid in treating nerve damage caused by diabetes, and osteoporosis.

Evening primrose has also been used to treat asthma, eczema, attention deficit- hyperactivity disorder (ADHD), hepatitis B, high cholesterol, liver cancer, breast pain, obesity, menopausal hot flashes and night sweats, premenstrual syndrome (PMS), and skin or joint symptoms of psoriasis. However, research has shown that evening primrose may not be effective in treating these conditions.

Evening primrose may have been combined with other plants or extracts in a specific preparation to treat these conditions .

Other uses not proven with research have included chronic fatigue syndrome, dyslexia, coordination and movement problems, diaper rash, dry eyes, rheumatoid arthritis, multiple sclerosis, ulcerative colitis, schizophrenia, Alzheimer's and other conditions.

It is not certain whether evening primrose is effective in treating any medical condition. Medicinal use of this product has not been approved by the FDA. Evening primrose should not be used in place of medication prescribed for you by your doctor.

Evening primrose is often sold as an herbal supplement. There are no regulated manufacturing standards in place for many herbal compounds and some marketed supplements have been found to be contaminated with toxic metals or other drugs. Herbal/health supplements should be purchased from a reliable source to minimize the risk of contamination.

Evening primrose may also be used for purposes not listed in this product guide.