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Moban

Last reviewed on RxList: 3/20/2017
Moban Side Effects Center

Last reviewed on RxList 03/20/2017

Moban (molindone hydrochloride) Tablets are an antipsychotic medication used to treat schizophrenia. Common side effects of Moban include:

  • dizziness
  • drowsiness
  • depression
  • restlessness
  • agitation
  • blurred vision
  • dry mouth
  • breast swelling or discharge
  • changes in menstrual cycle
  • nausea
  • constipation
  • changes in weight

Tell your doctor if you experience serious side effects of Moban including:

  • very stiff (rigid) muscles
  • high fever
  • sweating
  • confusion
  • fast or uneven heartbeats
  • feeling like you might pass out
  • restless muscle movements in your eyes, tongue, jaw, or neck
  • tremors (uncontrolled shaking)
  • trouble swallowing
  • seizures (convulsions)
  • easy bruising or bleeding
  • unusual weakness
  • chills
  • body aches
  • flu symptoms
  • severe constipation
  • urinating less than usual or not at all

Dosage of Moban is individualized and can be from 5 mg - 15 mg three to four times per day up to 225 mg per day. Talk to your doctor about your individual dosage recommendation. Moban may interact with other medicines that make you sleepy (such as cold or allergy medicines, narcotics, sleeping pills, muscle relaxers, and medicines for seizures, depression, or anxiety), phenytoin, chloral hydrate, barbiturates, or medicines to treat Parkinson's disease. Tell your doctor all medications and supplements you use. Tell your doctor if you are pregnant or plan to become pregnant before taking Moban. Taking antipsychotic medication such as Moban during the last 3 months of pregnancy may cause problems in the newborn, such as withdrawal symptoms, breathing problems, feeding problems, fussiness, tremors, and limp or stiff muscles. However, you may have withdrawal symptoms or other problems if you stop taking your medicine during pregnancy. If you become pregnant while taking Moban, do not stop taking it without your doctor's advice. It is unknown if Moban passes into breast milk or if it could harm a nursing baby. Consult your doctor before breastfeeding.

Our Moban (molindone hydrochloride) Tablets Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

Moban Consumer Information

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

Stop taking molindone and call your doctor at once if you have a serious side effect such as:

  • very stiff (rigid) muscles, high fever, sweating, confusion, fast or uneven heartbeats, feeling like you might pass out;
  • restless muscle movements in your eyes, tongue, jaw, or neck;
  • tremor (uncontrolled shaking);
  • trouble swallowing;
  • seizure (convulsions);
  • easy bruising or bleeding, unusual weakness;
  • fever, chills, body aches, flu symptoms;
  • severe constipation; or
  • urinating less than usual or not at all.

Less serious side effects may include:

  • dizziness or drowsiness;
  • depressed mood;
  • feeling restless or agitated;
  • blurred vision;
  • dry mouth;
  • breast swelling or discharge;
  • changes in your menstrual periods;
  • nausea, constipation; or
  • changes in weight.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

Read the entire detailed patient monograph for Moban (Molindone Hydrochloride Tablets)

Moban Professional Information

SIDE EFFECTS

CNS Effects

The most frequently occurring effect is initial drowsiness that generally subsides with continued usage of the drug or lowering of the dose.

Noted less frequently were depression, hyperactivity and euphoria.

Neurological

Extrapyramidal Symptoms

Extrapyramidal symptoms noted below may occur in susceptible individuals and are usually reversible with appropriate management.

Akathisia

Motor restlessness may occur early.

Parkinson Syndrome

Akinesia, characterized by rigidity, immobility and reduction of voluntary movements and tremor, have been observed. Occurrence is less frequent than akathisia.

Dystonia

Class effect: Symptoms of dystonia, prolonged abnormal contractions of muscle groups, may occur in susceptible individuals during the first few days of treatment. Dystonic symptoms include: spasm of the neck muscles, sometimes progressing to tightness of the throat, swallowing difficulty, difficulty breathing, and/or protrusion of the tongue. While these symptoms can occur at low doses, they occur more frequently and with greater severity with high potency and at higher doses of first generation antipsychotic drugs. An elevated risk of acute dystonia is observed in males and younger age groups.

Tardive Dyskinesia

Antipsychotic drugs are known to cause a syndrome of dyskinetic movements commonly referred to as tardive dyskinesia. The movements may appear during treatment or upon withdrawal of treatment and may be either reversible or irreversible (i.e., persistent) upon cessation of further antipsychotic administration.

The syndrome is known to have a variable latency for development and the duration of the latency cannot be determined reliably. It is thus wise to assume that any antipsychotic agent has the capacity to induce the syndrome and act accordingly until sufficient data has been collected to settle the issue definitively for a specific drug product. In the case of antipsychotics known to produce the irreversible syndrome, the following has been observed.

Tardive dyskinesia has appeared in some patients on long-term therapy and has also appeared after drug therapy has been discontinued. The risk appears to be greater in elderly patients on high-dose therapy, especially females. The symptoms are persistent and in some patients appear to be irreversible. The syndrome is characterized by rhythmical involuntary movements of the tongue, face, mouth or jaw (e.g., protrusion of tongue, puffing of cheeks, puckering of mouth, chewing movements). There may be involuntary movements of extremities.

There is no known effective treatment of tardive dyskinesia; antiparkinsonism agents usually do not alleviate the symptoms of this syndrome. It is suggested that all antipsychotic agents be discontinued if these symptoms appear. Should it be necessary to reinstitute treatment, or increase the dosage of the agent, or switch to a different antipsychotic agent, the syndrome may be masked. It has been reported that fine vermicular movements of the tongue may be an early sign of the syndrome and if the medication is stopped at that time the syndrome may not develop (See WARNINGS).

Autonomic Nervous System

Occasionally blurring of vision, tachycardia, nausea, dry mouth and salivation have been reported. Urinary retention and constipation may occur particularly if anticholinergic drugs are used to treat extrapyramidal symptoms. One patient being treated with MOBAN experienced priapism which required surgical intervention, apparently resulting in residual impairment of erectile function.

Laboratory Tests

There have been rare reports of leucopenia and leucocytosis. If such reactions occur, treatment with MOBAN may continue if clinical symptoms are absent. Alterations of blood glucose, B.U.N., and red blood cells have not been considered clinically significant.

Metabolic And Endocrine Effects

Alteration of thyroid function has not been significant. Amenorrhea has been reported infrequently. Resumption of menses in previously amenorrheic women has been reported. Initially heavy menses may occur. Galactorrhea and gynecomastia have been reported infrequently. Increase in libido has been noted in some patients. Impotence has not been reported. Although both weight gain and weight loss have been in the direction of normal or ideal weight, excessive weight gain has not occurred with MOBAN.

Hepatic Effects

There have been rare reports of clinically significant alterations in liver function in association with MOBAN use.

Cardiovascular

Rare, transient, non-specific T wave changes have been reported on E.K.G. Association with a clinical syndrome has not been established. Rarely has significant hypotension been reported.

Ophthalmological

Lens opacities and pigmentary retinopathy have not been reported where patients have received MOBAN. In some patients, phenothiazine induced lenticular opacities have resolved following discontinuation of the phenothiazine while continuing therapy with MOBAN.

Skin

Early, non-specific skin rash, probably of allergic origin, has occasionally been reported. Skin pigmentation has not been seen with MOBAN usage alone.

MOBAN has certain pharmacological similarities to other antipsychotic agents. Because adverse reactions are often extensions of the pharmacological activity of a drug, all of the known pharmacological effects associated with other antipsychotic drugs should be kept in mind when MOBAN is used. Upon abrupt withdrawal after prolonged high dosage an abstinence syndrome has not been noted.

Read the entire FDA prescribing information for Moban (Molindone Hydrochloride Tablets)

Related Resources for Moban

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© Moban Patient Information is supplied by Cerner Multum, Inc. and Moban Consumer information is supplied by First Databank, Inc., used under license and subject to their respective copyrights.

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