Haldol Injection

and/or alternativesChemical Ingredient: Haloperidol Decanoate
Select Dosage:
  • All

  • 5mg/mL

  • 50mg/mL

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What is a generic medication?

Generic medications are significantly discounted copies of brand name medication that have the same active ingredients, intended use, dosage, side effects, effects, and route of administration as the original brand name medication. In other words, generic medications have the same pharmacological effects as their brand-name counterparts. Over half of all prescribed medications are for generic medications.

5mg/mL Injection

Haldol 5mg/mL Injection

Haloperidol Lactate 5mg/mL Injection

No generic is available for Haldol 5mg/mL.

Haldol 5mg/mL Injection

Haldol 5mg/mL Injection

Haloperidol Lactate 5mg/mL Injection

  • Manufactured by Janssen-Cilag Ltd
  • Product of United Kingdom • Shipped from United Kingdom
  • Prescription Required

No generic is available for Haldol 5mg/mL.

50mg/mL Injection

Haldol 50mg/mL Injection

Haloperidol Decanoate 50mg/mL Injection

No generic is available for Haldol 50mg/mL.

Haldol 50mg/mL Injection

Haldol 50mg/mL Injection

Haloperidol Decanoate 50mg/mL Injection

  • Manufactured by Janssen-Cilag Ltd
  • Product of United Kingdom • Shipped from United Kingdom
  • Prescription Required

No generic is available for Haldol 50mg/mL.

Haldol Injection Drug Information

Are you paying too much for Haldol Injection? Save up to 80% when purchasing your prescription drugs from Universal Drugstore. Our prescription service aspires to conveniently provide you with affordable medications at the lowest prices in Canada and internationally.

We’re working with a number of Canadian and international pharmacy partners, all licensed by their qualified governmental regulatory bodies. By collaborating with our partners, we are able to offer a wide range of brand and generic medications at very competitive prices. You can obtain discount prescription drugs through our online pharmacy. Our prices are already up to 80% lower than your local pharmacy. We are committed to providing you with the best service and prices. This is why we’ll match the price of any of our online pharmacy competitors who require a valid prescription.

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Why Buy Haldol Injection from Universal Drugstore?

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How Long Does It Take to Receive My Haldol Injection Order?

You can easily place an order on our website in under 5 minutes. First you need to set up an account with us, create a payment method, and send us your prescriptions. Alternatively, you can order by downloading our order form or by placing an order over the phone. Delivery can take approximately 2 to 3 weeks to North America, and 4 to 6 weeks to other countries.

Haldol Drug Information

  • Haldol Injection Overview

    Haloperidol decanoate is used for long-term treatment of a certain mental/mood disorder (schizophrenia). It may be used in people who have trouble remembering to take medication every day. This medicine helps you to think more clearly, feel less nervous, and take part in everyday life. It can also prevent suicide in people who are likely to harm themselves. It also reduces aggression and the desire to hurt others. It can decrease negative thoughts and hallucinations. Haloperidol decanoate is a long-acting form of psychiatric medication (antipsychotic-type) that works by helping to restore the balance of certain natural substances (neurotransmitters) in the brain.

  • Haldol Injection Warnings

    There may be a slightly increased risk of serious, possibly fatal side effects (such as heart failure, fast/irregular heartbeat, pneumonia) when Haldol Injection is used by older adults with dementia. Haldol Injection is not approved for the treatment of dementia-related behavior problems. Discuss the risks and benefits of Haldol Injection, as well as other effective and possibly safer treatments for dementia-related behavior problems, with the doctor.

  • How to Use Haldol Injection

    Most likely, you have used the form of haloperidol that is taken by mouth. Your doctor is using this form of haloperidol so that you won't have to remember to take Haldol Injection every day. Haldol Injection is the long-acting form of haloperidol. It is injected deep into a muscle (usually the buttocks) by a healthcare professional. Your first dose may be divided and given in separate injections given 3-7 days apart. After your doctor has found the best dose for you, Haldol Injection is usually given once every 3-4 weeks. Your Dosage of Haldol Injection is based on your condition and response to therapy. Haldol Injection takes a while to start working, so you will need to continue to take your other medication by mouth until your doctor tells you to stop. Haldol Injection must be used as prescribed. Do not suddenly stop using Haldol Injection without consulting your doctor. Some conditions may worsen if the medication is suddenly stopped. Inform your doctor if your symptoms do not improve or if they worsen.

  • Haldol Injection Precautions

    Before using haloperidol, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. Haldol Injection may contain inactive ingredients (such as sesame oil), which can cause allergic reactions or other problems. Talk to your pharmacist for more details. Before using Haldol Injection, tell your doctor or pharmacist your medical history,a certain severe nervous system problem (severe CNS depression), Parkinson's disease, bipolar disorder, difficulty urinating (e.g., due to prostate problems), glaucoma, heart problems (e.g., angina), overactive thyroid (hyperthyroidism), seizures, low white blood cell count. Haloperidol decanoate may cause a condition that affects the heart rhythm (QT prolongation). QT prolongation can rarely cause serious (rarely fatal) fast/irregular heartbeat and other symptoms (such as severe dizziness, fainting) that need medical attention right away. The risk of QT prolongation may be increased if you have certain medical conditions or are taking other drugs that may cause QT prolongation. Before using haloperidol decanoate,certain heart problems (heart failure, slow heartbeat, QT prolongation in the EKG), family history of certain heart problems (QT prolongation in the EKG, sudden cardiac death). Low levels of potassium or magnesium in the blood may also increase your risk of QT prolongation. This risk may increase if you use certain drugs (such as diuretics/"water pills") or if you have conditions such as severe sweating, diarrhea, or vomiting. Talk to your doctor about using haloperidol decanoate safely. Haldol Injection may make you dizzy or drowsy. Alcohol or marijuana (cannabis) can make you more dizzy or drowsy. Do not drive, use machinery, or do anything that needs alertness until you can do it safely. Limit alcoholic beverages. Talk to your doctor if you are using marijuana (cannabis). Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products). Haldol Injection can reduce sweating, making you more likely to get heatstroke. Avoid hard work and exercise in hot weather. Older adults may be more sensitive to the side effects of Haldol Injection, especially drowsiness, dizziness, lightheadedness, difficulty urinating, and heart effects such as QT prolongation (see above). Drowsiness, dizziness, and lightheadedness can increase the risk of falling. During pregnancy, Haldol Injection should be used only when clearly needed. Babies born to mothers who have used Haldol Injection during the last 3 months of pregnancy may rarely develop symptoms including muscle stiffness or shakiness, drowsiness, feeding/breathing difficulties, or constant crying. If you notice any of these symptoms in your newborn especially during their first month, tell the doctor right away. Since untreated mental/mood problems (such as schizophrenia) can be a serious condition, do not stop taking Haldol Injection unless directed by your doctor. If you are planning pregnancy, become pregnant, or think you may be pregnant, immediately discuss with your doctor the benefits and risks of using Haldol Injection during pregnancy. Haldol Injection passes into breast milk and could have undesirable effects on a nursing infant. Consult your doctor before breast-feeding.

  • Haldol Injection Misdose

    If you miss an appointment, call your doctor as soon as possible to set up an appointment. It is important that you stay on schedule with Haldol Injection.

  • Haldol Injection Interactions

    Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval.anticholinergic medications (for example, antispasmodics such as belladonna alkaloids, scopolamine), "blood thinners" (including anticoagulants such as warfarin and heparin), cabergoline, ketoconazole, lithium, methyldopa, drugs for Parkinson's disease (e.g., levodopa and carbidopa, selegiline), paroxetine, pergolide, quinupristin-dalfopristin, rifampin, saquinavir. Many drugs besides haloperidol decanoate may affect the heart rhythm (QT prolongation), including amiodarone, dofetilide, pimozide, quinidine, sotalol, procainamide, and macrolide antibiotics (such as erythromycin), among others. Therefore, before using haloperidol, report all medications you are currently using to your doctor or pharmacist. Tell your doctor or pharmacist if you are taking other products that cause drowsiness such as opioid pain or cough relievers (such as codeine, hydrocodone), alcohol, marijuana (cannabis), drugs for sleep or anxiety (such as alprazolam, lorazepam, zolpidem), muscle relaxants (such as carisoprodol, cyclobenzaprine), or antihistamines (such as cetirizine, diphenhydramine). Check the labels on all your medicines (such as allergy or cough-and-cold products) because they may contain ingredients that cause drowsiness. Ask your pharmacist about using those products safely.

  • Haldol Injection Side Effects

    What are Haldol Injection side effects?

    Side effects are physical, mental or emotional symptoms which occur in addition to or outside of the desired effect of a therapeutic treatment such as an over-the-counter or prescribed drug or medication. Side effects from Haldol Injection may occur at the beginning or at the end of treatment and may also depend on the length of time an individual remains on the treatment. Side effects, also known as adverse effects, are generally more likely to occur when starting treatment. Individuals may also experience side effects from Haldol Injection as a result of an interaction with other medications.

    Side Effects of Haldol Injection

    The side effects of Haldol Injection may vary in number and intensity for many different reasons. Factors such as age, weight, gender and ethnicity may influence the side effects of Haldol Injection. Also, an individual’s state of general physical health and seriousness of the disease or illness as well as an increase or decrease in dosage may lead to side effects. Further, side effects from Haldol Injection may also occur as a result of an interaction with certain herbal supplements, foods or drinks.

    Prescription drug side effects can be serious and may cause patients to stop the treatment. However, when side effects from the use of a prescription drug, such as Haldol Injection, do occur a patient should consult their physician. A physician may prescribe an additional treatment in order to control the symptoms or an adjustment in the dosage may be made. In addition, changes to diet, exercise or other lifestyle activities may help to lessen the side effects of Haldol Injection.

    By understanding side effects and the factors which may influence the occurrence of side effects patients are empowered to take an active role in their care. Patients who have specific questions about the side effects of Haldol Injection, or any other medication, should contact their physician. General information about Haldol Injection and the side effects associated with Haldol Injection are described in the following:

    Common Haldol Injection Side Effects

    Severe

    Less Severe

    Less Frequent Haldol Injection Side Effects

    Severe

    • tardive dyskinesia
    • decreased thirst
    • hallucinations
    • skin rash

    Less Severe

    • visual changes
    • xerostomia
    • constipation
    • Erectile Dysfunction
    • skin photosensitivity
    • drowsy
    • nausea
    • vomiting
    • Bradykinesia

    Rare or Very Rare Haldol Injection Side Effects

    Severe

    • agranulocytosis
    • cataracts
    • extrapyramidal disease
    • neuroleptic malignant syndrome
    • hypertension
    • torsades de pointes
    • prolonged QT interval
    • ventricular arrhythmias
    • bronchospastic pulmonary disease
    • hyponatremia
    • laryngismus
    • akathisia
    • retinal disorder
    • ventricular tachycardia
    • heat stroke
    • priapism
    • neutropenic disorder
    • leukopenia
    • disease of liver
    • Jaundice
    • seizure disorder
    • rhabdomyolysis
    • leukocytosis
    • accidental fall
    • orthostatic hypotension
    • muscle rigidity
    • extrasystoles
    • SIADH syndrome
    • exfoliative dermatitis
    • pancytopenia

    Less Severe

    • acneiform eruption
    • Acquired Dystonia
    • gynecomastia
    • galactorrhea not associated with childbirth
    • mastalgia
    • irregular menstrual periods
    • hypotension
    • anorexia
    • Maculopapular Rash
    • urinary retention
    • diarrhea
    • insomnia
    • nervousness
    • euphoria
    • agitation
    • depression
    • lethargy
    • headache disorder
    • acute confusion
    • vertigo
    • fever
    • alopecia
    • dyspepsia
    • hyperhidrosis
    • blurred vision
    • weight gain
    • trismus
    • twitching
    • hyperprolactinemia
    • dysmenorrhea
    • libido changes
    • sedation
    • facial edema
    • hyperkinesis
  • Haldol Injection Storage

    Not applicable. Haldol Injection is given in a doctor's office and will not be stored at home.

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