Medication leaflets

Active substance

Results for the substance paracetamol caffeine phenylephrine

4 results

About this active substance

Paracetamol, caffeine, and phenylephrine are active ingredients used in combination to treat cold and flu symptoms such as fever, headaches, nasal congestion, and fatigue. This combination is commonly used to provide quick and effective relief from discomfort associated with respiratory infections.

Paracetamol is an analgesic and antipyretic that reduces pain and fever, being well-tolerated by most patients. Caffeine acts as a stimulant, helping to reduce fatigue and improve the absorption of analgesics, thereby increasing the treatment's efficiency. Phenylephrine is a nasal decongestant that works by constricting blood vessels in the nasal mucosa, reducing inflammation and congestion.

Although this combination is effective, its use should be approached with caution. Phenylephrine may cause insomnia, agitation, or increased blood pressure, especially in sensitive individuals. Caffeine may amplify these effects and can cause insomnia or palpitations. Additionally, it is important not to exceed the recommended dose of paracetamol, as it can harm the liver.

This combination is available over the counter, but patients should follow the recommended dosage and avoid long-term use. If symptoms persist for more than a few days or worsen, medical advice is necessary. Individuals with high blood pressure, cardiovascular diseases, or other chronic conditions should consult a doctor before use.