English 
简体中文 Levetiracetam (LEV)
1) The main possible mechanism: Interaction with synaptic vesicle protein 2A (SV2A).
2) Therapeutic indications: a broad-spectrum anti-epileptic drug. Considering that its main mechanism of action is different from some previous antiepileptic drugs, it was mainly used as an additive therapy in the past. In fact, it is now also used for single-drug therapy.
3) Warning: Suitable for add-on therapy. Be careful when using it on mental patients. This drug is prone to behavioral/emotional problems.
4) Dosage for children: Click to view the dosage for children of different ages and weights.
5) Major adverse reactions in children: Relatively few, some children will have some changes in behavior/emotion after using it. Some also have symptoms such as drowsiness, fatigue, headache, and loss of appetite. In addition, there are also reports that have a certain relationship with the aggravation of upper respiratory tract infection.
6) Interaction with other anti-epileptic drugs: Relatively few.
7) Interaction with non-anti-epileptic drugs: Relatively few.