--- title: Buy Compazine (Prochlorperazine) 5mg Pills description: Compazine (Prochlorperazine) 5mg Pills treat nausea and vomiting. Order this trusted medication from our secure online pharmacy for reliable relief. type: product language: en url: https://liabilis.com/order-compazine-online-en.html availability: in_stock shipping: - type: Standard Airmail price: 10.00 currency: USD area: Worldwide time: 14-21 days - type: Tracked Express price: 30.00 currency: USD area: Worldwide tracking: true time: 5-9 days price_min: 26.99 price_max: 194.74 currency: USD offers: - name: 5mg x 30 pills price: 26.99 - name: 5mg x 60 pills price: 42.90 - name: 5mg x 90 pills price: 58.41 - name: 5mg x 120 pills price: 82.99 - name: 5mg x 180 pills price: 111.99 - name: 5mg x 360 pills price: 194.74 --- # Buy Compazine (Prochlorperazine) 5mg Pills Compazine contains prochlorperazine and is used to treat severe nausea, vomiting, and certain types of anxiety. This antipsychotic medication works by blocking dopamine receptors in the brain, providing relief for adults experiencing these symptoms. Our online pharmacy offers convenient access to Compazine in 5mg pills with discreet delivery. ## Pricing and Options | Dosage | Pack Size | Price (USD) | Price Per Pill | Status | | :--- | :--- | :--- | :--- | :--- | | **5mg** | 30 pills | **$26.99** | $0.90 | In Stock | | **5mg** | 60 pills | **$42.90** | $0.72 | In Stock | | **5mg** | 90 pills | **$58.41** | $0.65 | In Stock | | **5mg** | 120 pills | **$82.99** | $0.69 | In Stock | | **5mg** | 180 pills | **$111.99** | $0.62 | In Stock | | **5mg** | 360 pills | **$194.74** | $0.54 | In Stock | [Buy Now](https://liabilis.com/order-compazine-online-en.html) ## 1. Introduction Compazine is a prescription medication that contains the antipsychotic and anti-emetic agent prochlorperazine. It is supplied as a 5 mg oral tablet and belongs to the phenothiazine class of dopamine-blocking drugs. The primary approved uses are the treatment of severe nausea and vomiting, and the management of psychotic disorders such as schizophrenia. Secondary indications include the relief of vertigo and the control of hiccups. Compazine is classified as a generic product, providing the same therapeutic effect as branded versions while often costing less. ## 2. Quick Reference Facts **Active Ingredient** : Prochlorperazine **Form** : Pill 5 mg **Primary Uses** : • Nausea and vomiting • Schizophrenia and other psychoses • Vertigo and hiccups ## 3. What is Compazine? Compazine is the generic medication that contains the active compound prochlorperazine. It is marketed worldwide as a 5 mg oral tablet and is listed under the therapeutic class of phenothiazine antipsychotics and anti-emetics. The drug was first synthesized in the 195s and later approved for clinical use in the United States and many other jurisdictions. Although originally introduced under the brand name Compazine, the same molecule is also sold under other brand names such as Stemetil and Trivastal. As a generic product, Compazine is bio-equivalent to its branded counterparts, offering the same efficacy, safety profile, and dosing recommendations at a lower price point. ## 4. How Compazine Works Prochlorperazine exerts its effect mainly by blocking dopamine D₂ receptors in the central nervous system. Dopamine blockade in the chemoreceptor trigger zone of the medulla reduces the urge to vomit, which explains its anti-emetic action. In the brain’s mesolimbic pathway, dopamine antagonism diminishes the excessive neurotransmission that underlies psychotic symptoms, providing antipsychotic benefits. The drug also has moderate affinity for histamine H₁, muscarinic, and α₁-adrenergic receptors, contributing to side-effects such as sedation, anticholinergic dryness, and orthostatic hypotension. After oral administration, pro-chlorperazine is rapidly absorbed, with peak plasma concentrations occurring within 1-2 hours. It is extensively metabolized in the liver by CYP2D6 and CYP3A4 enzymes and eliminated mostly in the urine. The half-life ranges from 6 to 9 hours, supporting 2-4 daily doses for most indications. ## 5. Conditions Treated with Compazine - **Severe nausea and vomiting** The drug’s dopamine antagonism suppresses the vomiting center, making it effective for chemotherapy-induced, postoperative, or migraine-related emesis. - **Schizophrenia and other psychotic disorders** By reducing dopaminergic overactivity in the mesolimbic pathway, Compazine alleviates hallucinations, delusions, and thought disorder. - **Vertigo (vestibular dysfunction)** Dopamine blockade in the vestibular nuclei can lessen the sensation of spinning and improve balance. - **Intractable hiccups** The medication’s central action dampens the reflex arc that generates hiccups, offering relief when other measures fail. Each of these indications is supported by regulatory approval in the United States, the European Union, and many other health authorities, ensuring that Compazine is prescribed within an evidence-based framework. ## 6. Is Compazine the Right Medication for You? Compazine is suitable for adults who require rapid control of nausea, or who have been diagnosed with a psychotic disorder requiring dopamine-blocking therapy. It is frequently selected when first-line anti-emetics (e.g., ondansetron) are ineffective or contraindicated, and when clinicians need a medication that covers both anti-emetic and antipsychotic functions. Patients with a known hypersensitivity to phenothiazines, current severe central nervous system depression, or a history of neuroleptic malignant syndrome should avoid Compazine. Caution is advised in the elderly due to an increased risk of orthostatic hypotension and extrapyramidal symptoms. Women who are pregnant or breastfeeding should discuss potential risks with their provider, as prochlorperazine is classified as pregnancy category C. Those with significant cardiac conduction disorders should be monitored because the drug can prolong the QT interval. ## 7. Buying Compazine from [our online pharmacy](https://liabilis.com/order-compazine-online-en.html) ### Why Choose Our Service? Accessing Compazine can be challenging when local pharmacies run low on stock or when insurance co-pays are high. Our platform provides a reliable, cost-effective route for obtaining the medication without compromising quality. ### Quality & Safety Assurance We partner with licensed international pharmacies to ensure quality and authenticity. All Compazine tablets are sourced from manufacturers that adhere to Good Manufacturing Practice (GMP) standards and are inspected by independent third-party labs before shipment. ### Pricing & Access Because Compazine is a generic product, its price is substantially lower than branded alternatives such as Stemetil. Our service offers near-wholesale pricing, making it an affordable option for patients who need long-term therapy or occasional short-term use. ### Discreet Delivery Orders are packaged in unmarked envelopes and dispatched via express delivery, typically arriving within 7 days, or through standard airmail in approximately 3 weeks. Confidential billing and secure online payment protect your privacy throughout the purchasing process. ## 8. Use: Dosing, Missed Dose, Overdose **Standard dosing (adult)** - **Nausea/vomiting:** 5 mg orally every 4-6 hours as needed; maximum 20 mg per day. - **Schizophrenia:** 5 mg two to three times daily; titrate up to 10 mg three times daily based on response and tolerability. **Missed dose** If a scheduled dose is forgotten and the next dose is more than 4 hours away, take the missed tablet. If the next dose is soon, skip the missed one and resume the regular schedule. Do not double-dose. **Overdose** Signs may include severe drowsiness, low blood pressure, rapid heart rate, or seizures. Seek emergency medical care immediately. If medical help is delayed, keep the person lying flat, monitor breathing, and be prepared to provide CPR if needed. **Practical precautions** - Take the tablet with a full glass of water; food does not significantly affect absorption. - Avoid alcohol and other central nervous system depressants, as they can enhance sedation. - Do not operate machinery or drive until you know how Compazine affects you. - Alcohol may increase the risk of orthostatic hypotension; limit intake. ## 9. Safety Information ### ⚠️ Who Should Not Take Compazine - Known hypersensitivity to prochlorperazine, other phenothiazines, or any tablet excipients. - Patients in a coma, severely depressed CNS state, or with uncontrolled epilepsy. - Individuals with a history of neuroleptic malignant syndrome. - Patients with significant QT prolongation or uncontrolled cardiac arrhythmias. ### Common Side Effects - **Drowsiness or fatigue** (occurs in up to 30 % of users). - **Dry mouth, blurred vision, constipation** - anticholinergic effects that are usually mild and transient. - **Extrapyramidal symptoms** such as mild rigidity or tremor; often manageable with dose adjustment. ### Serious Side Effects (Seek Immediate Medical Help) - **Neuroleptic malignant syndrome:** high fever, severe muscle rigidity, autonomic instability. - **Tardive dyskinesia:** persistent involuntary movements of the face or tongue after prolonged use. - **Severe hypotension or syncope** especially when standing quickly. - **Seizures** or sudden change in mental status. If any of these occur, discontinue the medication and contact emergency services. ### Drug & Food Interactions - **Central nervous system depressants (e.g., benzodiazepines, opioids):** additive sedation and respiratory depression. - **Anticholinergic agents (e.g., diphenhydramine, oxybutynin):** may increase dry mouth, constipation, and urinary retention. - **CYP2D6 inhibitors (e.g., fluoxetine, quinidine):** can raise prochlorperazine plasma levels, heightening side-effect risk. - **CYP3A4 inducers (e.g., carbamazepine, rifampin):** may reduce effectiveness. - **Alcohol:** potentiates CNS depression and orthostatic hypotension. - **QT-prolonging drugs (e.g., quinidine, sotalol):** combined use may increase the chance of cardiac arrhythmias. ## 10. Off-Label and Investigational Uses of Compazine - **Migraine prophylaxis:** Small open-label studies have explored low-dose prochlorperazine as an adjunct to migraine prevention, noting possible reduction in attack frequency. - **Anxiety disorders:** Some clinicians report benefit in acute anxiety episodes due to the sedative properties of dopamine blockade, though robust trial data are lacking. - **Chemotherapy-induced neuropathic pain:** Limited case series suggest modest analgesic effects, but this remains investigational. These applications are not approved by the FDA or EMA. Off-label use should only be considered under the direct supervision of a qualified healthcare provider, with close monitoring for efficacy and adverse events. ## 11. Storage & Handling - Store tablets at controlled room temperature (15-30 °C). - Keep the container tightly closed, away from moisture, heat, and direct sunlight. - Do not freeze. Discard any tablets that appear discolored, crumbling, or past the expiration date. - When disposing, follow local regulations for pharmaceutical waste or return to a pharmacy take-back program. ## 12. Frequently Asked Questions **Practical Use & Lifestyle** - **Can I travel internationally with Compazine?** Yes, but keep the medication in its original container with a copy of the prescription. Some countries may require documentation, so verify entry rules before departure. - **Should I avoid certain foods while taking Compazine?** Heavy meals do not affect absorption, but it is wise to limit alcohol and caffeine, as both can increase sedation or heart-rate changes. - **Is it safe to use Compazine while exercising?** If you experience dizziness or low blood pressure, postpone vigorous activity until you know how the drug affects you. **Product & Formulation Details** - **What do the Compazine tablets look like?** They are round, white tablets scored on one side for easy splitting, each bearing the imprint “5 mg”. - **Can the tablet be split or crushed?** The tablet is scored and may be split for dose adjustment, but crushing is discouraged because it can increase irritation of the gastrointestinal tract. - **Are there any inactive ingredients I should be aware of?** In addition to prochlorperazine, the formulation contains lactose, magnesium stearate, and microcrystalline cellulose. Patients with severe lactose intolerance should consult a pharmacist. **Regulatory & Safety Nuances** - **Will Compazine show up on a standard drug test?** Prochlorperazine is not typically screened for in workplace or athletic drug tests, as it is not a controlled substance. - **Is Compazine safe for elderly patients?** Older adults are more prone to orthostatic hypotension and extrapyramidal reactions; dose adjustments and close monitoring are recommended. - **Can I use Compazine during breastfeeding?** Small amounts pass into breast milk; the infant’s risk is considered low, but a healthcare professional should evaluate the benefit-risk ratio. ** - **What happens if I miss a dose for several days?** Restart at the lowest recommended dose (5 mg) and increase gradually, observing for side effects. Do not resume a previous high dose without medical guidance. **Scientific & Clinical Curiosity** - **How does Compazine compare to ondansetron for nausea?** Ondansetron blocks serotonin receptors, whereas Compazine blocks dopamine. Both are effective, but ondansetron is preferred for chemotherapy-induced nausea, while Compazine is useful when dopamine-mediated pathways predominate. - **What was the original indication for prochlorperazine?** The drug was first approved in the 195s for the treatment of schizophrenia, later gaining anti-emetic labeling after observations of its effect on the vomiting center. ## 13. Glossary **Phenothiazine** : A class of antipsychotic drugs that block dopamine receptors, used for psychosis and nausea. **Extrapyramidal Symptoms (EPS)** : Movement disorders such as tremor, rigidity, or involuntary muscle contractions that can result from dopamine blockade. **Neuroleptic Malignant Syndrome** : A rare, life-threatening reaction to antipsychotics characterized by fever, muscle rigidity, and autonomic instability. **Half-Life** : The time required for the plasma concentration of a drug to reduce by 50 %. **QT Prolongation** : Extension of the heart’s electrical repolarization period, which can increase the risk of arrhythmias. ## 14. Disclaimer The information provided about **Compazine** is intended for general educational purposes and does not replace personalized medical advice. Treatment decisions, including any off-label applications, should be made under the supervision of a qualified healthcare professional. Readers are assumed to be responsible adults capable of making informed health choices. [our online pharmacy](https://liabilis.com/order-compazine-online-en.html) offers access to **Compazine** for individuals who may encounter limited availability through conventional pharmacies, insurance formularies, or who are seeking cost-effective generic alternatives. Always discuss with your physician before initiating, adjusting, or discontinuing any medication.