Naropin Polyamp

Naropin Polyamp is used to numb a specific area of the body during a spinal block, which is also known as an epidural. This medicine helps provide anesthesia during surgery or a C-section, and it can also help reduce labor pains.

Naropin Polyamp may also be used for reasons not mentioned in this medication guide.

Tell your caregivers right away if you experience any serious side effects like: confusion, issues with speech or vision, ringing in your ears, numbness or tingling around your mouth, gasping, feeling unusually hot, having pale, gray, or blue skin, headache, rapid heart rate, shortness of breath, or feeling faint.

You should not use Naropin Polyamp if you are allergic to it or to any type of numbing medicine.

A serious blood condition called methemoglobinemia may happen while using Naropin Polyamp. Your risk might be higher if you have glucose-6-phosphate dehydrogenase (G6PD) deficiency, heart problems, or lung issues. Your risk may also increase if you are taking certain medications and if your child is younger than 6 months.

Tell your doctor if you have ever had:

• a severe blood problem called methemoglobinemia;
• liver or kidney disease; or
• heart disease.

It is not known if Naropin Polyamp can harm an unborn baby. Tell your doctor if you are pregnant or plan to become pregnant.

Ask a doctor if it is safe to breastfeed while using Naropin Polyamp.

Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

Tell your caregivers at once if you have:

• a severe blood problem called methemoglobinemia -- pale, gray, or blue colored skin, headache, rapid heart rate, shortness of breath, feeling lightheaded, or tired;
• feeling anxious, restless, confused, or like you might pass out;
• problems with speech or vision;
• ringing in the ears, metallic taste, numbness or tingling around your mouth, or tremors;
• seizures;
• weak or shallow breathing;
• slow heart rate, weak pulse; or
• fast heart rate, gasping, feeling unusually hot.

Common side effects include:

• feeling like you might pass out;
• nausea, vomiting;
• slow heart rate;
• headache;
• back pain;
• fever;
• pain;
• itching;
• numbness, tingling, burning pain; or
• pale skin, tiredness, feeling light-headed or short of breath, cold hands and feet.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

Naropin Polyamp is given as an injection through a needle placed into an area of your middle or lower back near your spine. You will receive this injection in a hospital or surgical setting.

Your breathing, blood pressure, oxygen levels, and other vital signs will be watched closely while you are receiving Naropin Polyamp.

Some numbing medications can have long-lasting or delayed effects. Talk to your doctor if you have concerns about this risk. Call your doctor if you have joint pain or stiffness, or weakness in any part of your body that occurs after your surgery, even months later.

Since Naropin Polyamp is given as needed before surgery or other medical procedures, you will probably not have a regular dosing schedule.

Tell your caregivers immediately if you think you have received too much of Naropin Polyamp.

Naropin Polyamp can cause numbness in a large area of your body. Be careful to avoid injury until the feeling has completely returned.

Tell your doctor about all your other medicines, especially:

• other anesthetics--articaine, benzocaine, bupivacaine, lidocaine, mepivacaine, prilocaine;
• heart medications--nitric oxide, nitroglycerin, nitroprusside, nitrous oxide;
• cancer medications--cyclophosphamide, flutamide, hydroxyurea, ifosfamide, rasburicase;
• antibiotics--dapsone, nitrofurantoin, sulfonamides;
• drugs for malaria--chloroquine, primaquine;
• drugs for epilepsy--phenobarbital, phenytoin, valproate; or
• other drugs--acetaminophen, metoclopramide, quinine, sulfasalazine.

This list is not complete, and many other drugs may affect Naropin Polyamp. This includes prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible drug interactions are listed here.