Do not use Segarelix 80 mg Injection 1 ml if you are allergic to any of its components. Inform the doctor if you have heart rhythm problems, diabetes mellitus, osteoporosis, heart, liver or kidney problems, high blood pressure, or high/low blood levels of calcium, potassium, magnesium, or sodium in your blood. Avoid rubbing or scratching the injection site. After you receive a dose of Segarelix 80 mg Injection 1 ml, avoid allowing your body fluids to come into contact with your hands or other surfaces for at least 48 hours. Let the doctor know if you are taking any prescription/non-prescription medications, including herbal products and supplements.