The NHS has issued a warning to individuals with high blood pressure, advising them to avoid certain medications when dealing with a common cold or flu. Specifically, the health service cautions against the use of decongestants for those with particular health conditions, such as diabetes. Decongestants, commonly used for conditions like hay fever, work by reducing swelling in the blood vessels of the nose to open up airways. These medications are usually available over the counter at pharmacies without a prescription. However, it is vital for people to be aware of who can safely use them and who should avoid them.
It is highlighted by the NHS that certain groups should avoid decongestants unless they seek advice from a pharmacist or GP first. These groups include individuals with high blood pressure, diabetes, those taking other medicines, people with an overactive thyroid gland, liver, kidney, heart, or circulation problems, men with an enlarged prostate, individuals with glaucoma, and children under 6 years of age. For children aged 6 to 11, decongestants should not be taken for more than 5 days without consulting a pharmacist.
Pregnant individuals are advised to use decongestants only if recommended by a healthcare professional, and breastfeeding individuals are cautioned against using decongestants in the form of tablets, liquids, or powders. The NHS emphasizes that the patient information leaflet accompanying the medication will provide guidance on who should avoid using it and who should seek advice before using it.
Furthermore, the NHS mentions that some decongestant products contain only decongestant medicine, while others come as part of “all-in-one” remedies that include painkillers or antihistamines. Recently, Dr. Xand van Tulleken from BBC Morning Live raised concerns about over-the-counter cold and flu medications, particularly nasal sprays. He cautioned against nasal decongestant sprays, noting their effectiveness in reducing congestion but also highlighting their side effects, such as rebound congestion after prolonged use. Dr. Xand recommended alternative approaches like nasal washing to alleviate congestion and improve breathing.
In conclusion, individuals with high blood pressure and other specified health conditions are advised to exercise caution when using decongestants during a cold or flu. Seeking advice from healthcare professionals before taking such medications is crucial to ensure safe and effective treatment. It’s important to be aware of the potential side effects and considerations outlined by the NHS to make informed decisions regarding medication usage.