Escitalopram, venlafaxine, paroxetine tablets, duloxetine

1. Anti-anxiety drugs: Anti-anxiety drugs are mainly used to relieve anxiety and stress medications. Mainly benzodiazepines, including chlordiazepoxide, diazepam and their derivatives. This type of drug has good therapeutic effects, high safety, and few side effects. It has anti-epileptic and anti-anxiety effects, muscle tension relaxation, sedation and sleep, and is the most widely used clinically.

2. Introduction to anxiety disorders:

1. First, it is anxiety, tension and fear for no reason and without a clear object and content;

2. Second, it points to the future, as if some threat is coming, but the patient himself cannot tell what kind of threat or danger exists;

3. Third, it lasts for a long time, such as Without active and effective treatment, recovery may take weeks, months or even years. Finally, in addition to presenting a state of persistent or episodic panic, anxiety disorders are also accompanied by a variety of physical symptoms.

4. In short, pathological anxiety is a kind of unfounded panic and tension. Psychologically, it is experienced as generalized worry and panic without a fixed target. Physiologically, it is accompanied by increased physical alertness. symptom.

3. Adverse reactions: The side effects are mild at the therapeutic dose, mainly including drowsiness, weakness, dizziness and dizziness, and occasionally drug rash. When the dose is too high, it can cause side effects such as excessive sedation, tremor and ataxia; sometimes it can affect fine movement and coordination functions, but the person taking the drug is not aware of it, which can lead to car accidents or accidents. Long-term use of drugs can lead to drug dependence; the patient's tolerance to the drug increases, resulting in an increase in the dosage; sudden withdrawal of the drug can cause withdrawal reactions, such as insomnia, headache, irritability, excitement, nausea, vomiting, muscle pain or tics, etc. , severe cases may have epileptic seizures or acute excitement. Overdose can cause poisoning, which may manifest as unconsciousness, drowsiness, lethargy, coma or delirium, accompanied by symptoms such as muscle relaxation, bradycardia, and decreased blood pressure.

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