Pegfiber Powder 154.81 gm is used to treat constipation. It works by drawing water into the intestine; this softens the stools making it easier to pass. In some cases, this medicine may cause side effects such as stomach pain, diarrhoea, flatulence (gas), nausea, or bloating. Before taking this medicine, inform the doctor if you are pregnant or breastfeeding, taking any other medication, or have any pre-existing medical conditions.
