Escitalopram helps you in making peace and increases your energy levels and helps in decreasing nervousness. Drug class of Escitalopram is SSRI (Selective Serotonin reuptake inhibitors. Escitalopram works on the body by creating the natural substances in the brain to balance the imbalanced chemicals. Escitalopram with or without food as per your convenience everyday at the same time suggested. Liquid form of Escitalopram should be taken only by the measuring tool provided.