What are the different types of anticholinergic drugs?
Some anticholinergic drugs are natural plant derivatives, although others are semi -synthetic or synthetic formulations. Some drugs belonging to this category are designed to produce a system reaction, and others are created to check the function in a particular body system or organ. Healthcare providers often prescribe anticholinergic drugs for their antispasmodic or secretion decreasing properties.
Anticholinergic drugs bind to muscarinic and nicotine nerve receptors throughout the body. This action blocks access to neurotransmitter acetylcholine, which inhibits chemical activity in the central nervous system, skeletal and vascular muscle tissues and internal organs. Anticholinergics also affects the secretion gland tissue. Although cholinergic blocking drugs can be created for action on a particular organ, they often bear systemic effects due to the huge number of receptors involved in attachment.
doctors can prescribe anPacific drugs to create a specific effect in the central nervous system. For example, Biperiden hydrochloride is prescribed to reduce the spasticity of the peripheral muscle or rigidity often associated with Parkinson's disease. Higher doses of anticholinergic drugs can produce jerks, trembling and lack of physical coordination along with drowsiness. Scopolamine reduces vestibular nerve pulses into the brain that indicates nausea and vomiting, and is sometimes used before surgery to negate the effects of anesthesia.
ophthalmologists often use tropicamide, which temporarily covers the Iris sphincter and ciliary muscles, and the expansion pupil. As long as the effects of drug wear can also experience blurred vision due to their reduced ability to normally adapt. Patients with a diagnosis of chronic obstructive lungs such as asthma, bronchitis or emphysema often use inhalers containing anticholineErgous drugs. For example, ipratropium bromide relaxes and extends lung bronchioles and reduces the amount of obstructive secretion.
dicyclomine and dicyclover relax the smooth muscle of the gastrointestinal tract, along with decreasing intestinal secretary and stomach. Doctors can use these anticholinergic drugs for symptomatic relief from painful spasms associated with irritable bowel syndrome. Drugs also reduce peristalsis in the intestine and can cause constipation. Patients suffering from bladder incontinence may use oxybutynin chloride, which releases bladder cramps by relaxing smooth muscles, but also increases the amount of sphincter narrowing.
Anticholinergic drugs can reduce heart rate, but can also increase speed at higher doses. Drugs generally inhibit the effects of acetylcholine on hearing, but also block the impulses from the vagal nerve on sinoatrial and atrioventricular cardiostimulators, causing increased heart rate. Cardiologists can afterUse atropine in cases of dysfunction of bradycardia or sinus nodes. The army also uses atropine on the effects of chemical nervous substances.