"Hello everyone, welcome back to another episode of this pharmacology difficult podcast today We are going to talk about a very interesting topic quite a favorite of many of you and mine also caffeine pharmacology It's very important to understand the caffeine pharmacology because sometimes you may only know the pros but not the cons So right in the simple cup of tea. Are you one of those who simply think caffeine gives us energy? Let me explain to you the pharmacologically caffeine blocks the adenosine receptors in the brain Now we will understand all these things more deeply Adenosine is a natural endogenous purine nucleoside"