Artane indications for use and side effects

Active :Trihexyphenidyl

Trihexyphenidyl is a medication primarily used to treat symptoms associated with Parkinson's disease and certain movement disorders. Here are the details:

Definition

 Trihexyphenidyl is an anticholinergic agent that works by blocking the action of acetylcholine, a neurotransmitter, in the central nervous system. This action helps in improving muscle control and reducing symptoms such as tremors, muscle stiffness, and spasms.

Indications for use

Trihexyphenidyl is prescribed to manage symptoms of Parkinson's disease, including tremors, stiffness, and difficulty with muscle control. It's also used to alleviate drug-induced movement disorders caused by certain medications affecting the nervous system.

Dosage

 The dosage of trihexyphenidyl varies depending on the patient's condition and individual response. It's typically started at a low dose and gradually increased under medical supervision. The usual initial dose for adults is 1 mg to 2 mg per day, divided into multiple doses. The maintenance dose ranges from 5 mg to 15 mg daily, again split into smaller doses throughout the day.

Drug Interactions 

Trihexyphenidyl can interact with other medications, especially those with anticholinergic properties or drugs that affect neurotransmitters. Combining it with certain antidepressants, antihistamines, or medications for gastrointestinal disorders might increase the risk of side effects. It's crucial to inform your healthcare provider about all medications you're taking to avoid potential interactions.

Side Effects

 Common side effects of trihexyphenidyl include dry mouth, blurred vision, constipation, dizziness, drowsiness, and urinary retention. Additionally, it can cause more severe side effects such as confusion, hallucinations, difficulty urinating, rapid heartbeat, or allergic reactions. If any severe side effects occur, seek immediate medical attention.

Always adhere to your doctor's prescribed dosage and guidelines, and inform them about any existing medical conditions or ongoing medications to minimize the risk of adverse effects or drug interactions. Regular follow-ups with your healthcare provider are essential to monitor your response to the medication