Zhewitra 40 mg is not generally considered physically addictive. It contains vardenafil, which improves blood flow to the penis during sexual stimulation. It does not usually cause the cravings or Zhewitra 40 mg withdrawal associated with addictive drugs. MedlinePlus +1 However, some men may develop psychological dependence—feeling unable to perform sexually without taking a tablet or losing confidence when they do not have one. Important: Zhewitra 40 mg is higher than the usual maximum recommended vardenafil dose of 20 mg. Do not take the 40 mg dose without medical supervision.
