Do herbal antitussives work independently?Herbal antitussives, including certain plant extracts, often act through opioid-independent pathways. Research shows they can suppress cough without engaging opioid receptors, reducing dependency risks. These natural…
Do cough suppressants affect serotonin?Chronic use of over-the-counter (OTC) cough suppressants can interfere with brain chemistry, especially serotonin and dopamine pathways. Many cough suppressants, such as dextromethorphan, influence neurotransmitter activity.…
Do genetics affect cough suppressants?Yes, genetic polymorphisms can alter how effective cough suppressants like dextromethorphan (DXM) or benzonatate are. Variations in genes that control drug metabolism, especially the CYP2D6 enzyme,…
