Sertindole is an atypical antipsychotic medication. Even though the exact way it works isn’t known, it’s thought that its effectiveness comes from its ability to inhibit mesolimbic dopaminergic neurons through a combination of blocking 1-adrenergic receptors, serotonin 5-HT2, and central dopamine D2.

Use this medication precisely as recommended by your physician. Follow the prescription of your doctor carefully.

The medication dose your physician has given is based on your condition, other medications or food supplements you may take, and your reaction to treatment. To diminish your risks for adverse effects, don’t increase your dosage, take it regularly, or take it as instructed by your physician. Adverse events may still happen even at usual prescription dosages.

If your physician requests you to use this drug consistently, use it regularly to get the most benefits from it. To make you remember it better, take it at a fixed time every day.

Your doctor may need to modify your dosages to ease your symptoms or if you develop adverse reactions.

If you have any inquiries with regards to information, ask your physician or pharmacist. 

Sertindole is used in the following conditions: 

  • Schizophrenia

This medicine may be recommended for different uses. Approach your physician or pharmacist for more information.  

Do not use Sertindole in people with the following conditions:

  • Concurrent usage with strong CYP3A4 inhibitors or medications is considered to severely extend or enhance the QT interval.
  • Severe liver failure
  • Bradycardia or arrhythmia (50 beats/min)
  • Heart hypertrophy
  • CHF
  • A record of clinically severe cardiovascular illness
  • QT interval extension [QTc > 450 msec (male) and 470 msec (female)] developed
  • Health records for Congenital Long QT Syndrome
  • Hypomagnesemia
  • Hypokalemia

Sertindole may have the following side effects:

  • Constipation
  • Nasal congestion
  • Headache
  • Insomnia
  • Paraesthesia
  • Weight gain
  • Orthostatic hypotension
  • Dry mouth
  • Dizziness
  • Sexual dysfunction
  • Rhinitis
  • Dyspnea
  • Peripheral edema
  • Hyperprolactinemia
  • Seizures
  • Hyperglycemia
  • Convulsions
  • Tardive dyskinesia
  • QT interval prolongation

Potentially Fatal:

  • Neuroleptic malignant syndrome
  • Torsade de Pointes arrhythmia

Keep in mind that your physician has recommended this drug since he or she has known that the advantage to you is more noteworthy than the risk of adverse reactions. Many individuals utilizing this medicine don’t have serious side effects. 

A serious allergy to this medication is uncommon. In any case, seek emergency medical help if you see any manifestations of a serious allergic response, including a rash, tingling, or swelling particularly of the face or tongue or throat, dizziness or difficulty in breathing.

This is not a complete list of side effects. If you see other effects not recorded above, contact your physician or pharmacist.

Take extra caution in patients with the following medical conditions:

  • Lactation
  • Pregnancy
  • Elderly
  • Moderate to extreme liver failure
  • Patient with suspected aspiration pneumonia
  • Conditions that may lead to an increase in core body temperature
  • Risk factors for stroke
  • Has records of seizures
  • A person with Parkinson’s illness

Prior to taking this medicine, tell your physician or pharmacist if you are allergic to it, or if you have some other hypersensitivities. This drug may contain inert ingredients, which can cause unfavorable side effects or different issues. Talk with your pharmacist for more information.


Sertindole may interact with the following medicines:

  • Phenytoin
  • Carbamazepine
  • Rifampicin
  • Paroxetine
  • Fluoxetine

Potentially Fatal:

  • Diltiazem
  • Indinavir
  • Clarithromycin
  • Ketoconazole
  • Erythromycin
  • Thioridazine
  • Quinidine

Inform your physician about the drugs you take, including over-the-counter medications, prescribed drugs, supplements, and vitamins.

This is not a complete list of drug interactions. Approach your physician or pharmacist for more details.

The effects of certain medications can change if you consume different medications or herbal products simultaneously. This can build your risk for side effects or may cause your drugs not to work effectively. These interactions are conceivable, yet don’t generally happen. Your physician or pharmacist can prevent or oversee interactions by changing how you utilize your prescriptions or by close checking.

While utilizing this drug, don’t start, stop, or change the dose of other medicines you are using without your physician’s advice. 

Symptoms of overdose may include the following: 

  • Torsade de Pointes
  • Temporary lengthening of the QTc interval
  • Slurred speech
  • Somnolence
  • Tachycardia
  • Hypotension

Seek medical help immediately.

Available Brands:

  • Serdolect

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