To maximize the benefits of Etahist 8mg Tablet it should be swallowed whole with water and taken at consistent times every day Your doctor will determine the appropriate dosage to alleviate your symptoms and the frequency with which you should take it It may be necessary to continue taking this medication for several months even if you begin to feel better The common side effects of Etahist 8mg Tablet include headache nausea and indigestion dyspepsia You may also experience stomach pain and bloating Taking the medication with food can help alleviate stomachrelated issues Before taking this medication it is important to discuss with your doctor if you have a stomach ulcer asthma or high or low blood pressure Additionally inform your doctor about any other medications you are currently taking to ensure your safety If you are pregnant trying to conceive or breastfeeding it is crucial to consult with your doctor prior to taking this medication