Objective: Drug Utilization Research (DUR) was defined by the WHO in 1977 as "The marketing, distribution, prescription, and use of drugs in a society, with special emphasis on the resulting medical, social and economic implications". The main aim of conducting drug utilisation research is to facilitate rational use of drugs i,e the prescription of a well documented drug together with correct information at an affordable cost. Psychiatric disorders form an important public health priority among which psychotic disorders are the chief contributors to disability-adjusted life years [DALYs] and are associated with high levels of health service utilization and treatment cost. Without the knowledge of how drugs are being prescribed and used it is difficult to initiate a discussion on rational drug use or to suggest measures to improve prescribing patterns. To analyse the drug utilization pattern by using standard parameters. Methods:After getting approval from the institutional human ethics committee and consent from the patients willing to participate in this study, a total of 79 prescriptions containing at least one antipsychotic drug was collected in one year period from patients attending psychiatric OPD. The patients were given a one month follow up and the adverse effects which arise out of therapy are noted and analysed.Results: Out of the 79 participants, 59.49% were males and 40.51% were females. Regarding the morbidity distribution, Schizophrenia contributes to 50.63% and bipolar disorder contributes to 29.11% of diagnosis. Based on the analysis by WHO/INRUD standard guidelines, the average number of drugs and antipsychotic drugs per prescription were 3.32 and 1.38 respectively. The utilisation of antipsychotic drugs assessed by PDD/DDD ratio is equal to one for haloperidol and aripiprazole while it is less than one for other antipsychotic drugs. The adverse effects commonly encountered while treating psychotic cases are sedation, extrapyramidal symptoms, weight gain and anticholinergic side effects like constipation and urinary retention. Conclusion:The age and morbidity distribution of the participants are similar to the outcomes of many studies. The antipsychotic drugs haloperidol and aripiprazole are utilised appropriately while there is under utilisation of other antipsychotics. The volume of use of haloperidol, olanzapine benzodiazepines should be judicious considering their adverse effects.Keywords: Schizophrenia (SCHZ), Bipolar disorder (BPAD), Persistent delusional disorder (PDD), Mental Retardation with significant impairment of behaviour (MR/SIB), International network for rational use of drugs (INRUD).

Inflammation is a process that is generally termed for pain and redness, which includes swelling. But it is defined as a heterogeneous group of processes which result in the pain and increase in vascular circulation and denaturation of protein that results in tissue degeneration. There are many synthetic drugs available to treat and relieve the inflammation. They are potent and have many side effects too. So there is an increased search for alternative means of treatment option. Thereby there was a high focus on the medicinal plants and herbs. Digera muricate, which is used to treat many diseases like analgesic activity, antidiabetic activity and anticancer activity too, this plant has proven to possess the antioxidant potential also. So there is no enough work done to verify the inflammatory potential of the plant. This was the primary consideration for this research to select the plant to prove it has anti-inflammatory potential. Having in the account that the ethical problems in the usage of lab animals, the anti-inflammatory potential of the plant was evaluated in-vitro using enzyme inhibition assays. The in-vitro models of the inflammatory activity are used for testing the anti-inflammatory activity, and the results were not different from invivo models. The extracts showed a dose based rise in the action, and the plant process a better anti-inflammatory activity than the standard drugs.

Hyperlipidemia and hypercholesterolemia are interrelated terms and the same course of disorders which raise the serum levels of cholesterol and triglycerides. Herbs are used for treating diseases and used in the traditional systems of medicines like Ayurveda. As science is evolving, research to prove the pharmacological activity of the herbs and establishing scientific proof is also important. Lannea coramandelica is a native plant for tropical countries like India. It is considered one of the lifesavers of the area with abundant polyphenols, flavonoids, gums and other chemical constituents. Most of the antioxidant chemical components like flavonoids are potent in treating and lowering lipids in the body and reduces the oxidative stress in the human body to process fats. Lannea coramandelica has been proven to have vast amounts of flavonoids and antioxidant principles. Current research has been designed to confirm the hyperlipidemia controlling property of Lannea coramandelica extracts. The Lannea coramandelica extract showed a better hyperlipidemic activity at a dose of 500mg/kg in both the events.