What is fluphenazine?

What is fluphenazine?

Fluphenazine is a phenothiazine antipsychotic medicine that is made use of to deal with psychotic problems such as schizophrenia.

Fluphenazine might likewise be utilized for purposes not provided in this medicine guide.


You must not make use of fluphenazine if you have liver condition, brain damage, serious clinical depression, a blood cell problem, or if you are additionally utilizing large amounts of alcohol or medicines that make you drowsy.

Fluphenazine is not authorized for use in older adults with dementia-related psychosis.

Call your physician at the same time if you have uncontrollable motions of your eyes, lips, tongue, face, arms, or legs. These could be very early signs of unsafe adverse effects.

Before taking this medicine:

You must not make use of fluphenazine if you are allergic to fluphenazine or various other phenothiazines (chlorpromazine, perphenazine, prochlorperazine, promethazine, thioridazine, trifluoperazine), or if you have liver illness, mental retardation or a serious clinical depression or

a blood cell problem (such as low platelets or low red or leukocyte matters).

Do not make use of fluphenazine if you have actually recently made use of big amounts of alcohol or medicine that makes you sleepy.

Fluphenazine might increase the danger of death in older grownups with dementia-related psychosis and also is not authorized for this use.

Tell your medical professional if you have actually ever had:

  •     heart problems;
  •     liver or kidney disease
  •     low leukocyte (WBC) counts
  •     breast cancer cells
  •     glaucoma
  •     Parkinson’s condition;
  •     Seizures; or pheochromocytoma (growth of the adrenal gland).

Tell your medical professional if you will be exposed to severe heat or cool, or to insecticide poisonous substances while you are using fluphenazine.

Fluphenazine is not approved for use by anyone more youthful than 12 years of age.

Making use of antipsychotic medicine in the last 3 months of pregnancy might trigger breathing problems, feeding troubles, or withdrawal signs and symptoms in the newborn. If you become pregnant, inform your medical professional immediately. Do not stop making use of fluphenazine without your doctor’s suggestions.

Fluphenazine might trigger false results on a maternity test. Inform your doctor if you assume you may be expectant.

It may not be safe to nurse while using this medication. Ask your medical professional about any threat.

Just how should I use fluphenazine?

Follow all instructions on your prescription tag and also review all drug guides or guideline sheets. Your doctor might sometimes transform your dosage. Use the medication precisely as routed.

Fluphenazine oral is taken by mouth.

Take the liquid medication meticulously. Utilize the application syringe provided, or utilize a medicine dose-measuring gadget (not a kitchen spoon).

Fluphenazine dental concentrate options have to be blended with at least 2 ounces (1/4 cup) of a fluid such as milk, tomato juice, fruit juice (yet not apple juice), or a soda that does not consist of high levels of caffeine.

Fluphenazine injection is injected into a muscle or under the skin by a doctor. Fluphenazine is usually given by injection just after you have taken the medicine by mouth for a specific period of time.

Fluphenazine injection remains in your body longer than the dental form, as well as the injections are not given daily. Follow your physician’s dosing instructions very carefully.

You might need constant medical tests. Your following dose may be postponed based on the results.

If you require surgery, tell the specialist ahead of time that you are making use of fluphenazine.

Do not stop making use of fluphenazine instantly, or you might have unpleasant withdrawal symptoms. Ask your physician just how to safely stop using this medicine.

Store at space temperature level far from light, wetness, and warm. Do not permit liquid medicine to ice up.

What occurs if I miss a dose?

Take the medication as quickly as you can, however skip the missed out on dosage if it is practically time for your next dose. Do not take 2 doses at one time.

Call your doctor for instructions if you miss out on an appointment for your fluphenazine injection.

What occurs if I overdose?

Seek emergency clinical focus or call the Poison Help line.

What should I stay clear of while making use of fluphenazine?

Avoid driving or dangerous activity up until you know how fluphenazine will certainly affect you. Dizziness or drowsiness can trigger falls, mishaps, or serious injuries.

Stay clear of getting up too quickly from a resting or existing position, or you may feel dizzy.

Consuming alcohol with this medication can cause adverse effects

Fluphenazine can make you sunburn much more conveniently. Prevent sunshine or tanning beds. Put on protective garments as well as use sunscreen (SPF 30 or greater) when you are outdoors.

Fluphenazine side effects

Get emergency situation clinical assistance if you have signs of an allergy (hives, hard breathing, swelling in your face or throat) or an extreme skin reaction (high temperature, aching throat, burning eyes, skin discomfort, red or purple skin breakout with blistering and also peeling).

High doses or lasting use of fluphenazine can create a major movement disorder that may not be relatively easy to fix. The longer you make use of fluphenazine, the more probable you are to create this problem, specifically if you are an older grownup.

Call your medical professional at the same time if you have:

  •     uncontrolled muscle mass activities in your face (eating, lip smacking, frowning, tongue motion, blinking or eye movement);.
  •     Severe sleepiness or light-headed feeling (like you may lose consciousness);.
  •     Odd desires, or if you really feel uneasy or thrilled;.
  •     Obscured vision, tunnel vision, eye pain, or seeing halos around lights;.
  •     Unpleasant or difficult urination;.
  •     Extreme constipation, belly pain, bloating;.
  •     Jaundice (yellowing of the skin or eyes);.
  •     A seizure; or low white blood cell matters– fever, colds, mouth sores, skin sores, aching throat, cough, difficulty breathing, really feeling light-headed.

Common negative effects might consist of:.

  •     drowsiness, migraine, obscured vision;.
  •     problems with equilibrium or muscle mass activity;.
  •     nausea, loss of appetite, irregularity;.
  •     swelling, weight changes;.
  •     stuffy nose, dry mouth, or salivating;.
  •     raised sweating or urination;.
  •     bust swelling or inflammation; or.
  •     erectile dysfunction, difficulty having a climax.

HCl for Injection

Fluphenazine dosing information.

Normal Adult Dose for Psychosis:.


Initial dosage: 2.5 to 10 mg by mouth in split doses every 6 to 8 hrs. Maintenance dose: 1 to 5 mg/day. Maximum dosage: Up to 40 mg/day.

Oral Comments:.

Maintenance doses may be given as single everyday dosages. Many patients attain therapeutic effect with dosages of less than 20 mg. Clients who are badly disrupted or inadequately regulated may call for a dosage of as much as 40 mg/day.


Fluphenazine Decanoate for Injection:.

– Initial dose: 12.5 to 25 mg deep IM injection right into the gluteal area.

– Maintenance dose: 12.5 to 100 mg IM, generally every 3 to 4 weeks.

– Maximum dose: 100 mg/injection.

Fluphenazine HCl for Injection:.

Initial dose: 2.5 to 10 mg IM, offered as split doses every 6 to 8 hrs. Maximum dose: Up to 10 mg/day.

Parenteral Comments:.

– Patients may switch over from Fluphenazine HCl for Injection to oral formulations when signs and symptoms are regulated. The dosage of an oral formula is approximately 2 to 3 times the dosage of fluphenazine HCl for injection.

Parenteral Comments

– Fluphenazine decanoate for injection may be offered subcutaneously.


  •     Management of symptoms of schizophrenia.
  •     Management of clients requiring long term parenteral neuroleptic therapy (e.g., individuals with chronic schizophrenia).

Normal Geriatric Dose for Psychosis:.


  •     Initial dosage: 1 to 2.5 mg orally, given up divided doses every 6 to 8 hours.
  •     Maintenance dosage: 1 to 5 mg/day.
  •     Maximum dose: Up to 40 mg.


  •     Maintenance doses may be provided as a single dosage.
  •     Many people accomplish therapeutic effects with dosages less than 20 mg. Patients that are significantly disturbed or inadequately regulated may require a dose of up to 40 mg/day

What various other drugs are fluphenazine?

Using fluphenazine with other medications that make you sluggish can intensify this impact. Ask your physician prior to using opioid drugs, a sleeping pill, a muscular tissue relaxer, or medication for stress and anxiety or seizures.

Other drugs might impact fluphenazine, consisting of prescription and over-the-counter medicines, vitamins, and also natural products. Tell your physician regarding all your present medications and also any medicine you start or stop using.

Remember, maintain this and all other medicines out of the reach of children, never ever share your medicines with others, as well as use this drug just for the indicator prescribed.

Always consult your healthcare provider to make certain the information presented on this web page relates to your individual circumstances.

Utilizing antipsychotic medication in the last 3 months of pregnancy may trigger breathing problems, feeding troubles, or withdrawal signs in the newborn. Do not quit making use of fluphenazine without your doctor’s advice.

Utilize the medicine specifically as guided.

Fluphenazine could make you sunburn much more quickly. Wear protective clothing and use sun block (SPF 30 or higher) when you are outdoors.