The nizonide 500mg (nitazoxanide) is commonly prescribed to treat parasitic infections, including those caused by intestinal worms. It works by disrupting the energy metabolism of parasites, effectively killing them. For optimal wellness during treatment, it’s essential to follow your doctor's instructions closely regarding dosage. Drink plenty of water to stay hydrated and help your body flush out toxins. Maintain a balanced diet rich in fiber, fruits, and vegetables to support gut health. Avoid alcohol and heavy, greasy foods as they may irritate your digestive system. Rest and monitor for any side effects, like nausea or headaches.