Lasix is also known as furosemide being a top watering pill administered to patients to meet various goals: reduce pressure, edema, improve water circulation in the body. The pills prevent a human body to absorb excessive amounts of salts. The medicine is prescribed to patients with heart and vessel diseases, kidney problems, liver diseases. It is one of the ways to lower high blood pressure. The top off label application of the drug is fast weight loss. Due to fast elimination water from the body a person may lose several inches in width of thighs or waist. To enjoy the best effect one should take furosemide correctly. This Lasix online review is a step by step guide on how to take the drug, what to expect and what to avoid when taking the water pills to make your treatment safe and effective.