What are the side effects of Brompheniramine Maleate?

Brompheniramine Maleate is a first-generation antihistamine commonly used to relieve symptoms associated with allergies, the common cold, and hay fever. While it is generally effective in alleviating symptoms such as runny nose, sneezing, itching, and watery eyes, it comes with a range of possible side effects. Understanding these side effects is crucial for anyone considering its use.

One of the most common side effects of Brompheniramine Maleate is drowsiness. This is typical of first-generation antihistamines, as they can cross the blood-brain barrier and affect the central nervous system. Because of this, it is advisable to avoid activities that require mental alertness, such as driving or operating heavy machinery, while taking this medication.

Dry mouth and throat are also frequently experienced side effects. This occurs because Brompheniramine Maleate can reduce the production of saliva. Staying hydrated and using sugar-free candies or lozenges can help mitigate this discomfort.

Dizziness is another commonly reported side effect, particularly among older adults. This can be exacerbated by sudden changes in posture, such as standing up quickly. Therefore, it is recommended to move slowly when transitioning from sitting or lying down to standing.

Gastrointestinal issues such as nausea, vomiting, and constipation may also occur. These symptoms are generally mild but can be bothersome. Eating smaller, more frequent meals and drinking plenty of fluids can help alleviate gastrointestinal discomfort.

Some users may experience blurred vision or difficulty focusing. This side effect is usually temporary and subsides once the body adjusts to the medication. However, if blurred vision persists, it is important to consult a healthcare provider.

Agitation and nervousness, although less common, can occur particularly in children and adolescents. Monitoring behavior and consulting a healthcare provider if these symptoms arise is advisable.

Urinary retention is another possible side effect, especially in older adults and individuals with pre-existing urinary issues. If you experience difficulty in urinating, you should seek medical advice promptly.

In rare cases, more severe side effects can occur. These may include heart palpitations, severe allergic reactions such as rash, itching, swelling, especially of the face, tongue, or throat, severe dizziness, and trouble breathing. If any of these severe symptoms manifest, immediate medical attention is required.

It is also worth noting that combining Brompheniramine Maleate with alcohol or other central nervous system depressants can amplify its sedative effects. Therefore, it is generally advised to avoid such combinations.

While Brompheniramine Maleate is effective for treating allergy symptoms, it is important to be aware of its wide range of possible side effects. Proper usage according to medical advice and being vigilant about any adverse reactions can help manage these side effects effectively. Always consult a healthcare professional for personalized advice, particularly if you have other underlying health conditions or are taking other medications.