independent.co.uk
Ineffective Cold Remedies
A pharmacy expert and a GP discuss the ineffectiveness of oral phenylephrine in cold and flu remedies, prompting the FDA to consider a ban.
English
United Kingdom
Us PoliticsHealthLifestylePublic HealthRegulationPharmaceuticalsMedicine
University Of ReadingAmerican Food And Drug Administration (Fda)
Hisham Al-ObaidiHelen Wall
- What action is the FDA proposing regarding phenylephrine in cold and flu medications?
- The US Food and Drug Administration (FDA) is proposing to ban phenylephrine in oral cold and flu medications due to its lack of effectiveness. This would significantly impact the multi-million dollar industry.
- What are the views of a GP regarding the use and effectiveness of oral phenylephrine products?
- While some people find oral phenylephrine products comforting and helpful due to other ingredients like paracetamol, a GP notes their minimal effectiveness and suggests paracetamol, vitamin C, a nasal decongestant, and fluids as a more effective alternative.
- Why are many popular cold and flu remedies considered a waste of money according to a pharmacy expert?
- Many popular cold and flu remedies containing phenylephrine are ineffective when taken orally, according to a pharmacy expert, because it's extensively broken down in the liver before it can have a pharmacological effect. The expert suggests that these products are a waste of money.
- How does the nasal spray form of phenylephrine differ in its effectiveness compared to oral administration?
- The nasal spray version of phenylephrine is effective because it bypasses the liver's metabolism, allowing higher drug levels to reach the nasal lining and constrict blood vessels to relieve congestion.
- What potential health concerns are associated with the regular consumption of products containing phenylephrine?
- Concerns exist regarding the potential for increased blood pressure in some individuals if oral phenylephrine products are consumed regularly; however, a complete ban would need to be based on safety concerns, not just ineffectiveness.