In the modern world, pharmacology plays a significant role in guaranteeing the health and success of people. Progress and production of new drugs make it possible to effectively combat various pathologies and improve the quality of life. In this text we will look at several well-known drugs, their purpose and principle of action, in order to more effectively understand their effect on the human body. 1. Seroquel. This is a medication that is regularly used for the course of schizophrenia, duplicitous disorder and several types of despondency. It is a type of non-standard psychotropic drug and works by influencing chemicals in the brain such as hippocampin and hypertithargic to help balance the psychological state and reduce the manifestations of mental disorders. 2. Buspar. This pharmacological drug is used to treat nervous diseases. It belongs to the group of anti-anxiety drugs, and this mechanism of action is associated with an effect on the neuromessenger hippocampin, which helps reduce feelings of anxiety and tension. 3. Generic Strattera. It is a drug that is commonly used to treat attention deficit hyperactivity disorder in children and adults. Its active ingredient, strattera, targets the neurotransmitter norepinephrine to help improve alertness, focus, and impulse regulation. 4. Tadacip. This is a drug for the treatment of sexual dysfunction. It consists of the active ingredient tadalafil, which helps increase blood flow to the penis during arousal, resulting in sexual arousal. 5. Viagra Professional. This is a medicine used for the course of loss of erection. Contains sildenafil, which dilates blood vessels, increasing blood flow to the penis and ensuring prolonged sexual activity when an erection occurs. 6. Viagra Super Active https://www.faastpharmacy.com/treatments/erectile-dysfunction/viagra-super-active . This drug is also indicated for the treatment of loss of erection. It contains sildenafil in a more rapidly dissolving form, which provides a faster onset of action than regular sildenafil citrate, as well as longer-lasting effectiveness. The constant development of the pharmaceutical industry contributes to the emergence of new drugs and therapeutic approaches, which opens up additional opportunities to improve people's physical condition and lives.