• Basic Info
• Top Questions
• Interactions

What happens if I miss a dose?

Take the missed dose as soon as you remember. However, if it is almost time for the next dose, skip the dose you missed and take only the next regularly scheduled dose. Do not take a double dose of this medication unless otherwise directed by your doctor.

What happens if I overdose?

Seek emergency medical attention if an overdose is suspected.

Symptoms of an neomycin overdose may include decreased hearing, numbness or tingling, muscle twitching, seizures, and decreased urination.

What should I avoid while taking neomycin?

There are no restrictions on food, beverages, or activity while taking neomycin unless otherwise directed by your doctor.

What are the possible side effects of neomycin?

If you experience any of the following serious side effects, stop taking neomycin and seek emergency medical attention:

• an allergic reaction (shortness of breath; closing of the throat; hives; swelling of the lips, face, or tongue; rash; or fainting);

• little or no urine;

• decreased hearing, ringing in the ears, or a feeling of fullness in the ears;

• dizziness, clumsiness, or unsteadiness;

• numbness, skin tingling, muscle twitching, or seizures; or

• severe watery diarrhea and abdominal cramps.

Other, less serious side effects may be more likely to occur. Continue to take neomycin and talk to your doctor if you experience

• nausea or vomiting; or

• diarrhea.

Side effects other than those listed here may also occur. Talk to your doctor about any side effect that seems unusual or that is especially bothersome.

What other drugs will affect neomycin?

Other drugs, especially those that affect the kidneys, can interact with neomycin resulting in dangerous side effects and/or decreased effectiveness. Do not take any other prescription or over-the-counter medicines, including vitamins, minerals, and herbal products, without first talking to your doctor during treatment with neomycin.

Where can I get more information?

Your pharmacist has additional information about neomycin written for health professionals that you may read.

What does my medication look like?

Neomycin is available with a prescription generically and under the brand names Mycifradin, Neo-Fradin, and Neo-Tab. Other brand or generic formulations may also be available. Ask your pharmacist any questions you have about this medication, especially if it is new to you.

Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.