"Tricyclic antidepressants can cause you to sweat less," Wheate said, "because they act as anticholinergics, which means they basically stop your sweat glands from producing sweat. We sweat to cool down, so if you're not sweating then you can't regulate your body temperature properly and you're likely to overheat."
Selective serotonin reuptake inhibitors, on the other hand, make you sweat more.
...
He suggested having a fan blow over you if you're taking tricyclic antidepressants, so that even though you're sweating less, the sweat you are producing is more effective at wicking away heat from your body.
For those on SSRIs, Wheate said that drinking lots to replace lost fluids is the best thing you can do. But, he said, "you don't want to just drink water — you need to drink something salty or slightly sugary because when you sweat you don't just lose the water, you lose salts and sugars, and you need to replace those."
Ketamine makes you sweat honeydew like an aphid 
HAFHASDKJFADSHF:LADSHL:JKFGASDL:KFGJHKADL:SFGJLKADS " I WAS SWEATING LIEK A PIG FORT TEN FUCKING YEARS ON DRUGS THTA DIDN'T FUCKING WORK?
FUCK PSYCHIATRISTS
Fuckings had me in SSRIs for ten goddamn years until someone said "maybe you have bipolar". Fuck. I was so fucking embarassed about the excessive sweating.
I should clarify: bipolar is often misdiagnosed as unipolar depression bc it's hard to tell them apart until someone has a manic/hypomanic episode. As a result bipolar people are often given ssris which 1. Don't work on bipolar depression and 2. Can actually trigger mania/hypomania.
I was already too sweaty before the ssri max dosages. Now im constantly damp, constantly thirsty, but I switched to wearing all black almost all the time so that's cool