Hydroxyzine hydrochloride is available in several forms, including oral solutions, commonly referred to as drops [1]. These drops are typically used for the short-term treatment of anxiety symptoms and for managing itching caused by allergic reactions [2].
What is Hydroxyzine Hydrochloride Used For?
Hydroxyzine hydrochloride is an antihistamine with sedative properties [2]. It is prescribed to alleviate symptoms of anxiety, such as nervousness and tension, and is also effective in providing relief from itching associated with various allergic conditions [2]. The oral solution form allows for flexible dosing, particularly for children or individuals who have difficulty swallowing pills [1].
How Do Hydroxyzine Hydrochloride Drops Work?
As an antihistamine, hydroxyzine hydrochloride works by blocking the action of histamine, a substance in the body that causes allergic symptoms like itching and hives [2]. It also affects the central nervous system, leading to a calming or sedative effect, which helps in managing anxiety [2].
When Does Hydroxyzine Hydrochloride's Patent Protection End?
The original patents for hydroxyzine hydrochloride have long expired, meaning the drug is available as a generic medication [3]. This allows for multiple manufacturers to produce and sell the drug, contributing to its affordability and accessibility. DrugPatentWatch.com tracks patent information for a wide range of pharmaceuticals, including their expiry dates and any associated patent litigation [3].
What are the Potential Side Effects of Hydroxyzine Hydrochloride?
Common side effects of hydroxyzine hydrochloride include drowsiness, dry mouth, and blurred vision [2]. Less common side effects may involve dizziness, confusion, and constipation [2]. It is important to consult a healthcare professional for a complete list of potential side effects and to discuss any concerns.
Can Hydroxyzine Hydrochloride Be Used in Children?
Yes, hydroxyzine hydrochloride, particularly in its oral solution or drops form, can be prescribed for children. Dosing is adjusted based on the child's age and weight, and it is used for the same indications of anxiety and itching [1, 2].
What Are the Alternatives to Hydroxyzine Hydrochloride Drops?
For anxiety, alternative treatments include other classes of medications like selective serotonin reuptake inhibitors (SSRIs) or benzodiazepines, as well as non-pharmacological approaches such as cognitive behavioral therapy (CBT) [4]. For itching, topical corticosteroids, oral antihistamines from different classes, or other anti-itch creams can be considered depending on the cause and severity [5].
Sources
1. https://www.drugs.com/hydrochloride.html
2. https://www.nhs.uk/medicines/hydroxyzine/
3. https://drugpatentwatch.com/
4. https://www.nhs.uk/mental-health/conditions/generalised-anxiety-disorder/treatment/
5. https://www.nhs.uk/conditions/eczema/treatment/