zhang and his co - workers performed behavioral tests on two purifying cannabinoids . the trial results indicated that these two cannabinoids have in - anxiety and antidepression - like effects in rats that may depend on the ability of cannabinoids to enhance the production of old neurons in the limbic . marijuana uses a complex mixture of chemicals including cannabinoids and could have somewhat different psychological effects than the purified cannabinoids tested so far .
The use of drugs can help control anxiety.