Risdone is a prescription drug, available for use as Syrup, Tablet. Schizophrenia are some of its major therapeutic uses. Secondary and off-label uses of Risdone have also been mentioned below. The correct dosage of Risdone depends on the patient's age, gender, and medical history. Besides the medical condition it is advised for, the route of administration also plays an important role in determining the correct drug dosage. Refer to the dosage section for a detailed discussion. Besides the ... RISDONE PLUS TABLET is a combination of Risperidone and Trihexyphenidyl which belongs to a group of medicines called Atypical antipsychotics and Anticholinergics, respectively. It is used to manage schizophrenia, and acute manic episodes in affected individuals. Risdone Plus Tablet is used to treat schizophrenia. It contains Risperidone and Trihexyphenidyl, which decreases dopaminergic and serotonergic activity in the brain, and reduces the symptoms of schizophrenia and mood disorders. It acts on the nervous system and corrects some of the chemical imbalances that cause Parkinson's disease and some side effects that arise during antipsychotic treatment. In some cases, it may cause side effects like nausea, constipation, dry mouth, weight gain ... Risdone Plus Tablet is a combination medicine which may be used for the treatment of Schizophrenia and other mood disorders. It also helps in treating the extrapyramidal symptoms.