{"id":2112,"date":"2025-07-04T00:08:16","date_gmt":"2025-07-04T00:08:16","guid":{"rendered":"https:\/\/allesleypharmacy.co.uk\/pharmacy\/?post_type=product&p=2112"},"modified":"2025-08-22T12:56:37","modified_gmt":"2025-08-22T12:56:37","slug":"phenergan","status":"publish","type":"product","link":"https:\/\/allesleypharmacy.co.uk\/pharmacy\/product\/phenergan\/","title":{"rendered":"Phenergan"},"content":{"rendered":"

Phenergan Overview<\/h2>\n

Phenergan, known by the generic name promethazine, is a medication primarily utilized in the treatment of various forms of allergy symptoms, including itchiness, runny nose, sneezing, itchy or watery eyes, hives, and itchy skin rashes. Additionally, it serves to counteract nausea and vomiting, aid<\/a> in inducing sleep, and helps with motion sickness.<\/p>\n

Indications<\/h2>\n

This medication is indicated for use in individuals who are experiencing forms of allergic reactions, requiring sedation, treatment for motion sickness, and nausea or vomiting prevention. Moreover, Phenergan’s applications extend to preoperative sedation, anesthesia adjunct, and as a therapeutic agent for allergic conditions.<\/p>\n

Dosage Administration<\/h2>\n

Dosages of Phenergan must be tailored to the individual’s needs and the condition being treated. It is essential to follow a healthcare provider\u2019s instructions for dosage amounts and frequency. This medicine<\/a> can be administered orally in tablet or syrup form, rectally via suppository, or via intravenous or intramuscular injection.<\/p>\n

Contraindications<\/h2>\n

Not all individuals should use Phenergan\u2014specific contraindications include patients with hypersensitivity to promethazine or other phenothiazines, comatose states, and in children younger than two years old due to the risk of respiratory depression<\/a>.<\/p>\n

Precautions<\/b><\/p>\n

Exercise caution in patients with certain medical conditions such as sleep apnea, asthma, or other respiratory impairments, compromised liver function, a history of seizures<\/a>, or if you have been recently administered monoamine oxidase inhibitors (MAOIs).<\/p>\n

Adverse Reactions<\/h2>\n

Adverse effects of Phenergan may encompass drowsiness, dizziness, fatigue, increased susceptibility to sunburn (photosensitivity), dry mouth, blurred vision, or difficulty urinating. Less common but more serious reactions can include respiratory depression, seizures, and severe allergic reactions.<\/p>\n

Drug Interactions<\/h2>\n

Phenergan interact with numerous medications, potentially altering their effects. Cautious use or avoidance is advised with alcohol, sedatives, narcotics, tranquilizers, MAOIs, and certain antidepressants. Always inform your healthcare provider of all medications you are taking.<\/p>\n

Pregnancy Considerations<\/h2>\n

During pregnancy<\/a>, Phenergan should be used only if clearly needed. Potential risks must be weighed against benefits. Regarding lactation, Phenergan may inhibit lactation and it can be excreted into breast milk, potentially affecting the infant. Consult a doctor to discuss breastfeeding while on this medication.<\/p>\n

Overdosage Management<\/h2>\n

Symptoms of Phenergan overdose might include severe drowsiness, unconsciousness, respiratory depression, or seizures. Overdose treatment encompasses immediate medical attention, with potential interventions including supportive measures such as maintaining airway patency and administering activated charcoal to minimize absorption.<\/p>\n

Clinical Pharmacology<\/h2>\n

Phenergan operates as an antihistamine, reducing the effects of naturally occurring histamine in the body. Furthermore, it exhibits anticholinergic, sedative, antiemetic, and anesthetic effects. Its use in preoperative settings is to alleviate apprehension and induce a quiet sleep.<\/p>\n

Mechanism of Action<\/h2>\n

The primary mechanism through which Phenergan exerts its effects is by blocking histamine H1 receptors, thus inhibiting histamine-mediated symptoms. Additional actions include effects on other neurotransmitter systems that contribute to its diverse therapeutic uses.<\/p>\n

Pharmacokinetics<\/h2>\n

After administration, Phenergan is extensively metabolized in the liver and it’s elimination follows a half-life typically ranging from 10 to 19 hours. Metabolites are excreted primarily in the urine, with small amounts also excreted in feces.<\/p>\n

Storage Instructions<\/h2>\n

It is pivotal to store Phenergan away from sunlight and moisture at room temperature. Keep medication in its original packaging until use to maintain its effectiveness, and ensure it is out of reach of children.<\/p>\n

Patient Counseling<\/h2>\n

Patients using Phenergan should heed advice regarding the possible impairment of mental and physical abilities required for performing tasks such as driving a car or operating machinery. One must remain vigilant about avoiding concurrent use with alcohol or other CNS depressants.<\/p>\n

Medication Guide<\/h2>\n

With the medication guide, it’s beneficial for the patient to familiarize themselves with pertinent usage instructions, potential side effects, and the importance of adhering to the prescribed dosage. If questions or concerns arise, seeking medical counsel is advised.<\/p>\n

FAQs<\/h2>\n

Everyday queries may cover Phenergan\u2019s general safety profile, the likelihood of adverse effects, how soon one can expect relief<\/a> from symptoms, what to do in case a dose is missed, and the correct discontinuation process. A thorough understanding of the medication can help ensure optimal results and minimize risks.<\/p>\n","protected":false},"excerpt":{"rendered":"

Phenergan is a medication with the active ingredient promethazine. It’s also known under different names such as Promethegan and Phenadoz. This medicine is primarily used to treat allergy symptoms like itching, runny nose, and sneezing. Additionally, it’s used to relieve nausea, vomiting, and to induce sedation.<\/p>\n

Phenergan Price Insights<\/h2>\n

The common price range for Phenergan lies between \u00a30.31 – \u00a30.43 per pill. This range is subject to the size of the packaging and the potency of the contained ingredients (60 or 360 pills).<\/p>\n","protected":false},"featured_media":1702,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"","site-content-layout":"","ast-site-content-layout":"","site-content-style":"","site-sidebar-style":"","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[18],"product_tag":[],"class_list":{"0":"post-2112","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sleep-aid","7":"pa_active-ingredient-promethazine","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-external"},"_links":{"self":[{"href":"https:\/\/allesleypharmacy.co.uk\/pharmacy\/wp-json\/wp\/v2\/product\/2112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allesleypharmacy.co.uk\/pharmacy\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/allesleypharmacy.co.uk\/pharmacy\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/allesleypharmacy.co.uk\/pharmacy\/wp-json\/wp\/v2\/comments?post=2112"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allesleypharmacy.co.uk\/pharmacy\/wp-json\/wp\/v2\/media\/1702"}],"wp:attachment":[{"href":"https:\/\/allesleypharmacy.co.uk\/pharmacy\/wp-json\/wp\/v2\/media?parent=2112"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allesleypharmacy.co.uk\/pharmacy\/wp-json\/wp\/v2\/product_brand?post=2112"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allesleypharmacy.co.uk\/pharmacy\/wp-json\/wp\/v2\/product_cat?post=2112"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allesleypharmacy.co.uk\/pharmacy\/wp-json\/wp\/v2\/product_tag?post=2112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}