Medically reviewed by Drugs.com. Last updated on Mar 4, 2022.
Uses of Neostigmine Injection:
- It is used to treat myasthenia gravis.
- It is used to get back function in muscles after surgery.
- It may be given to you for other reasons. Talk with the doctor.
What do I need to tell my doctor BEFORE I take Neostigmine Injection?
- If you are allergic to neostigmine injection; any part of neostigmine injection; or any other drugs, foods, or substances. Tell your doctor about the allergy and what signs you had.
- If you have any of these health problems: Bowel block, peritonitis, or trouble passing urine.
This is not a list of all drugs or health problems that interact with neostigmine injection.
Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take neostigmine injection with all of your drugs and health problems. Do not start, stop, or change the dose of any drug without checking with your doctor.
What are some things I need to know or do while I take Neostigmine Injection?
- Tell all of your health care providers that you take neostigmine injection. This includes your doctors, nurses, pharmacists, and dentists.
- If you are 65 or older, use neostigmine injection with care. You could have more side effects.
- Tell your doctor if you are pregnant, plan on getting pregnant, or are breast-feeding. You will need to talk about the benefits and risks to you and the baby.
How is this medicine (Neostigmine Injection) best taken?
Use neostigmine injection as ordered by your doctor. Read all information given to you. Follow all instructions closely.
- It is given as a shot.
What do I do if I miss a dose?
- Call your doctor to find out what to do.
What are some side effects that I need to call my doctor about right away?
WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect:
- Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
- Muscle weakness.
- Swelling in the arms or legs.
- Fast, slow, or abnormal heartbeat.
- Shortness of breath.
- Very bad dizziness or passing out.
What are some other side effects of Neostigmine Injection?
All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away:
These are not all of the side effects that may occur. If you have questions about side effects, call your doctor. Call your doctor for medical advice about side effects.
You may report side effects to the FDA at 1-800-332-1088. You may also report side effects at https://www.fda.gov/medwatch.
If OVERDOSE is suspected:
If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.
How do I store and/or throw out Neostigmine Injection?
- If you need to store neostigmine injection at home, talk with your doctor, nurse, or pharmacist about how to store it.
Consumer information use
- If your symptoms or health problems do not get better or if they become worse, call your doctor.
- Do not share your drugs with others and do not take anyone else's drugs.
- Keep all drugs in a safe place. Keep all drugs out of the reach of children and pets.
- Throw away unused or expired drugs. Do not flush down a toilet or pour down a drain unless you are told to do so. Check with your pharmacist if you have questions about the best way to throw out drugs. There may be drug take-back programs in your area.
- Some drugs may have another patient information leaflet. Check with your pharmacist. If you have any questions about neostigmine injection, please talk with your doctor, nurse, pharmacist, or other health care provider.
- If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.
More about neostigmine
- Side effects
- Drug interactions
- Dosage information
- During pregnancy or Breastfeeding
- Reviews (1)
- Pricing & coupons
- En español
- Drug class: cholinergic muscle stimulants
- Latest FDA Alerts (1)
- Drug Information
- Neostigmine (Advanced Reading)
- Neostigmine Injection (Advanced Reading)
- Neostigmine Tablets
Related treatment guides
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.