Comparative analysis of the anti-depression effects of lorazepam, acupuncture, and curcumin utilizing the forced swimming test in experimental rats models

Introduction

lorazepam is one of benzodiazepine medication that is usually used for its sedative and anxiolytic effect and has anti-depressant like effects. Turmeric is a plant that contain curcumin as main active compound that exert its antidepressant action inhibit monoamine oxidase and increase levels of dopamine and serotonin in brain.

Aim

the present study investigate the depression effect of curcumin (natural selective serotonin inhibitors) in comparison with acupuncture and lorazepam.

Method

32 adult rats weighing (150 g−280 g) were divided equally into 8 groups each group contain 4 rats. The first 3 group of rats were treated with lorazepam, mixture of (curcumin, black pepper and olive oil) and pricked with insulin needle at point gb39, respectively, while second 4 groups of rats were received lorazepam and mixture, lorazepam and acupuncture, mixture and acupuncture, and lorazepam, mixture and acupuncture, separately, and the eighth group is control group don't receive any drugs. After 35 days, forced swimming test was made for all rats.

Results

Liver parameters: - GOT increased in all group, GPT increased in rat's group that received lorazepam, mixture group and lorazepam + mixture group, This indicates the existence of problems previously with the liver of the rat used, and what remains is the high levels of GOT and GPT in the control group, while TSB is within the normal range for all groups. Kidney parameters:-blood urea levels increased in all groups and S. creatinine levels within normal range for all groups.

Conclusion

the evaluation of natural SERMs in the forced swimming test showed promising antidepressant-like effects, comparable to lorazepam and acupuncture. Further research is needed to understand the mechanisms and determine optimal dosage and safety. Natural selective serotonin inhibitors hold potential as alternative or complementary treatments for depression.