Paroxetine is an antidepressant used to treat depression and other mental disorders. It works by increasing the number of neurotransmitters, such as serotonin and norepinephrine, which are involved in the regulation of mood and emotions.

Paroxetine is indicated for use in a large number of different mental disorders, including depression, panic disorders, social anxiety disorder, obsessive-compulsive disorder and post-traumatic stress disorder.

The mechanism of action of paroxetine involves an increase in the concentration of the neurotransmitter serotonin in synapses, which leads to an improvement in mood and a decrease in symptoms of depression. In addition, paroxetine can also affect the reuptake of serotonin and norepinephrine, which may contribute to its effectiveness in the treatment of various mental disorders.

Patients taking paroxetine should take certain precautions:

1. Do not stop taking the drug suddenly, as this may lead to deterioration of the condition. If it is necessary to stop taking paroxetine, it is recommended to do it gradually, reducing the dose every week.
2. Take special care when driving a car or other activities that require attention and concentration. Paroxetine can cause dizziness and drowsiness, so caution should be exercised when performing dangerous tasks.
3. Avoid drinking alcohol, as it can increase the side effects of paroxetine.
4. Inform your doctor about any changes in your condition, such as the appearance of new symptoms or the deterioration of existing ones.
5. Patients with certain conditions, such as convulsive disorders or liver diseases, may need more careful monitoring and control when taking paroxetine.

Side effects of paroxetine may include nausea, headache, dizziness, drowsiness and dry mouth. More serious side effects may include seizures, mania, serotonin syndrome and an increased risk of bleeding. If serious side effects occur, you should immediately consult a doctor.

In case of overdose with paroxetine, an ambulance should be called and the following actions should be taken:

• Rinse the stomach if no more than two hours have passed after taking the drug.
• Provide the patient with copious drinking.
• If necessary, conduct symptomatic therapy.

The missed dose of paroxetine should be taken as soon as possible. If there are less than 12 hours left before the next dose, you can skip the missed dose. However, if there are more than 12 hours left before the next appointment or the symptoms of deterioration worsen, you should contact your doctor to decide on further actions.