Trihexyphenidyl hydrochloride

Trihexyphenidyl Hydrochloride is a type of medicine used primarily for the treatment of Parkinson's disease. It is an anticholinergic agent that works by blocking certain nerve impulses and relaxing certain muscles.

Overview

Trihexyphenidyl Hydrochloride, also known as Artane or Benzhexol, is a medication that is used to treat the symptoms of Parkinson's disease. It is also used to treat and prevent certain types of drug-induced movement disorders (extrapyramidal symptoms) that are caused by certain medications.

Pharmacology

Trihexyphenidyl Hydrochloride works by blocking the action of acetylcholine, a neurotransmitter in the brain that is involved in the transmission of nerve impulses. By blocking the action of acetylcholine, Trihexyphenidyl Hydrochloride helps to reduce the symptoms of Parkinson's disease such as tremors, stiffness, and difficulty moving.

Side Effects

Like all medications, Trihexyphenidyl Hydrochloride can cause side effects. These may include dry mouth, blurred vision, constipation, and difficulty urinating. In rare cases, it can cause serious side effects such as hallucinations, confusion, and severe constipation.

Dosage and Administration

The dosage of Trihexyphenidyl Hydrochloride will depend on the individual patient's condition and response to treatment. It is usually taken by mouth, either with or without food.

See Also

• Parkinson's disease
• Anticholinergic
• Acetylcholine
• Extrapyramidal symptoms