For instance, some only relieve pain if you have a minor ache. Others help to cure a skin infection if you've got an infected cut. However, there are also quite a few drugs that have more than one use. One of these drugs is called clonidine, or clonidine hydrochloride. An example of a brand name for this medication is Catapres-TTS. Let's find out how this drug is classified and how it works. Chemically speaking it can be classified as a biochemical derivative of imidazoline. Imidazoline is an organic compound that contains an imidazoline ring. This ring is derived from a compound called imidazole, which contains three carbon atoms, two nitrogen atoms, and four hydrogen atoms. This medication is used alone or with other medications to treat high blood pressure (hypertension). Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Clonidine belongs to a class of drugs (central alpha agonists) that act in the brain to lower blood pressure. It works by relaxing blood vessels so blood can flow more easily. Take this medication by mouth with or without food as directed by your doctor, usually twice daily (in the morning and at bedtime). If the doses are not equal, take the larger dose at bedtime to decrease the risk of side effects. The dosage is based on your medical condition and response to treatment. Clonidine duration of action Can i buy cialis online in canada Cipro information Metoprolol and alcohol Clonidine, sold as the brand name Catapres among others, is a medication used to treat high. Clonidine is classed by the FDA as pregnancy category C. It is classified by the TGA of Australia as pregnancy category B3, which means that it. Clonidine. русский Клонидин. Download this page on PDF. Clonidine's effect on reducing circulating norepinephrine by a central mechanism was used in the past as an investigatory test for. Hierarchical classifications of Clonidine. The following list attempts to classify Clonidine into categories where each line is subset of the next. Clonidine, sold as the brand name Catapres among others, is a medication used to treat high blood pressure, attention deficit hyperactivity disorder, drug withdrawal (alcohol, opioids, or smoking), menopausal flushing, diarrhea, and certain pain conditions. Clonidine is used to treat high blood pressure, attention deficit hyperactivity disorder (ADHD), drug withdrawal (alcohol, opioids, or smoking), menopausal flushing, diarrhea, and certain pain conditions. It can alleviate opioid withdrawal symptoms by reducing the sympathetic nervous system response such as tachycardia and hypertension, as well as reducing sweating, hot and cold flashes, and general restlessness. Clonidine also has several off-label uses, and has been prescribed to treat psychiatric disorders including stress, sleep disorders, and hyperarousal caused by post-traumatic stress disorder, borderline personality disorder, and other anxiety disorders. Clonidine has also been used to treat refractory diarrhea associated with irritable bowel syndrome, fecal incontinence, diabetes, withdrawal-associated diarrhea, intestinal failure, neuroendocrine tumors and cholera. The reduction in circulating norepinephrine by clonidine was used in the past as an investigatory test for phaeochromocytoma, which is a catecholamine-synthesizing tumour, usually found in the adrenal medulla. In a clonidine suppression test plasma catecholamine levels are measured before and 3 hours after a 0.3 mg oral test dose has been given to the patient. Usual dose range is 0.2 to 0.6 mg daily in divided doses. If transdermal patch is used, apply to area of hairless intact skin once q 7 days. Half-life of clonidine ranges from 6 to 20 hours in patients with normal renal function. b.i.d.; then increased by 0.1 per day at weekly intervals until desired response is achieved. Excretion: About 65% of a given dose is excreted in urine; 20% is excreted in feces. Initially, clonidine may stimulate peripheral alpha-adrenergic receptors, producing transient vasoconstriction. Antihypertensive action: Clonidine decreases peripheral vascular resistance by stimulating central alpha-adrenergic receptors, thus decreasing cerebral sympathetic outflow; drug also may inhibit renin release. Or, apply transdermal patch (0.2 mg/24 hours) and replace weekly for the first 2 or 3 weeks after smoking cessation. After oral administration, the antihypertensive effect lasts up to 8 hours; after transdermal application, the antihypertensive effect persists for up to 7 days. Contraindicated in patients hypersensitive to drug. Transdermal form is contraindicated in patients hypersensitive to any component of the adhesive layer. Clonidine classification Catapres Clonidine Side Effects, Interactions, Warning, Dosage., Clonidine Nolvadex 20 Clonidine is a centrally acting alpha-2 adrenergic agonist that was first investigated for the treatment. Clonidine is the most commonly used agent of this class. Clonidine - an overview ScienceDirect Topics. Hierarchical classifications of Clonidine -. Clonidine - MedWorldOnline. Clonidine belongs to a class of drugs central alpha agonists that act in the brain to lower blood pressure. It works by relaxing blood vessels so blood can flow more easily. Clonidine is in a class of medications called centrally acting alpha-agonist hypotensive agents. Clonidine treats high blood pressure by decreasing your heart rate and relaxing the blood vessels so that blood can flow more easily through the body. Detailed Clonidine dosage information for adults and children. Includes dosages for Hypertension, Pain and Attention Deficit Disorder; plus renal, liver and dialysis adjustments.