Yes, hydroxyzine is used as a medication. It is prescribed to treat symptoms of anxiety and tension, as well as to manage itching caused by allergic reactions [1][2].
What is Hydroxyzine Used For?
Hydroxyzine is an antihistamine with anticholinergic and sedative properties [1]. It is commonly prescribed to alleviate symptoms associated with anxiety and tension [1]. Additionally, it is used to manage pruritus, which is itching caused by allergic conditions such as chronic urticaria and atopic or contact dermatitis [2][3]. It is also used before and after general anesthesia to reduce anxiety and for its antiemetic (anti-nausea) effects [1].
How Does Hydroxyzine Work?
Hydroxyzine works by blocking the action of histamine, a substance in the body that causes allergic symptoms [2]. It also affects the central nervous system, which contributes to its sedative and anti-anxiety effects [1].
What Are the Different Forms of Hydroxyzine?
Hydroxyzine is available in several forms, including oral tablets, oral suspension, and an injectable solution [1].
What Are Potential Side Effects of Hydroxyzine?
Common side effects of hydroxyzine can include drowsiness, dry mouth, and blurred vision [1]. It may also cause dizziness, headache, and in some cases, confusion, especially in older adults [1][4]. Due to its potential to cause drowsiness, individuals taking hydroxyzine should exercise caution when operating machinery or driving [1].
Are There Alternatives to Hydroxyzine for Anxiety?
For anxiety, several other classes of medications are available, including selective serotonin reuptake inhibitors (SSRIs), serotonin-norepinephrine reuptake inhibitors (SNRIs), and benzodiazepines, though benzodiazepines are typically for short-term use due to dependency risks [5]. Non-pharmacological approaches such as cognitive behavioral therapy (CBT) are also widely used to manage anxiety [6].
Are There Alternatives to Hydroxyzine for Itching?
For itching, other antihistamines, topical corticosteroids, and emollients are commonly used, depending on the cause and severity of the itching [7].
What Is the Usual Dosage of Hydroxyzine?
Dosage for hydroxyzine varies significantly based on the condition being treated, the patient's age, and other factors [1]. It is crucial to follow the specific instructions provided by a healthcare professional [1].
Can Children Take Hydroxyzine?
Hydroxyzine may be prescribed for children, particularly for itching related to allergies or for managing anxiety symptoms, but dosage must be carefully determined by a pediatrician [1][8].
What Are the Risks of Taking Hydroxyzine?
Potential risks include excessive sedation, confusion, and interactions with other medications, particularly those that also cause drowsiness [1][4]. It should be used with caution in individuals with certain medical conditions, such as glaucoma or prostate enlargement [1].
When Does Hydroxyzine Go Off Patent?
Hydroxyzine has been available for many decades and is a generic medication. Its original patents have long since expired, meaning multiple manufacturers can produce and sell it [9]. Information on specific patent expiry dates for older drugs like hydroxyzine can be found through resources like DrugPatentWatch.com [9].
Who Manufactures Hydroxyzine?
As a generic drug, hydroxyzine is manufactured by numerous pharmaceutical companies worldwide [9].
Sources:
[1] National Library of Medicine. (2023). Hydroxyzine. MedlinePlus. https://medlineplus.gov/druginfo/meds/a682503.html
[2] Mayo Clinic. (n.d.). Hydroxyzine (Oral Route, Parental Route) Side Effects. https://www.mayoclinic.org/drugs-supplements/hydroxyzine-oral-route-parenteral-route/side-effects/drg-20067707
[3] Cleveland Clinic. (n.d.). Hydroxyzine. https://my.clevelandclinic.org/health/drugs/18147-hydroxyzine
[4] Healthline. (2023). Hydroxyzine Uses, Dosage, Side Effects, and More. https://www.healthline.com/drugs/hydroxyzine
[5] National Institute of Mental Health. (n.d.). Anxiety Disorders. https://www.nimh.nih.gov/health/topics/anxiety-disorders
[6] American Psychological Association. (n.d.). Anxiety Disorders. https://www.apa.org/topics/anxiety
[7] National Eczema Association. (n.d.). Treatment. https://nationaleczema.org/eczema-treatment/
[8] Drugs.com. (n.d.). Hydroxyzine Pediatric: Uses, Dosage, and Side Effects. https://www.drugs.com/mtm/hydroxyzine-pediatric.html
[9] DrugPatentWatch.com. (n.d.). https://drugpatentwatch.com/