Muscarinic side effects
Common Muscarinic Side Effects of Acetylcholine Receptor Antagonists
Acetylcholine receptor antagonists, also known as muscarinic antagonists, are a class of drugs that act as inhibitors of acetylcholine receptors. They are commonly used to treat a variety of medical conditions such as asthma, chronic obstructive pulmonary disease, diabetes, and glaucoma. Although these drugs may provide therapeutic benefit, they can also potentially produce a number of side effects. Here are some of the most common muscarinic side effects associated with this class of medications.
- Dry mouth
- Constipation
- Blurred vision
- Difficulty urinating
- Drowsiness
- Dizziness
- Headache
- Nausea
- Vomiting
- Diarrhea
- Confusion
- Abnormal heart rate
- Breathing difficulty
It is important to note that muscarinic side effects can vary from person-to-person, and may be more or less severe depending on the particular individual. In addition, some people may experience more serious side effects, such as seizures, hallucinations, and rash. These side effects should be reported to a physician right away.
Patients taking acetylcholine receptor antagonists should also be aware of potential drug interactions. As acetylcholine antagonists may enhance or reduce the effectiveness of other drugs, it is important to discuss all drugs being taken in order to avoid potential drug interactions. As with any medication, it is also recommended that patients consult with a healthcare professional prior to beginning any new prescription or over-the-counter medication.
It is also important to note that the potential muscarinic side effects associated with acetylcholine receptor antagonists can be very serious. It is also recommended that patients report all changes in their medical condition to a physician immediately. If any of the possible side effects are experienced, a doctor should be contacted immediately.