drug-information.ru

Mestinon, Mestinon Timespan, |Mestinon Mestinon

Mestinon

Generic Name: pyridostigmine (py rid o STIG meen)
Brand Names: Mestinon, Mestinon Timespan

What is pyridostigmine?

Pyridostigmine affects chemicals in the body that are involved in the communciation between nerve impulses and muscle movement.

Pyridostigmine is used to treat the symptoms of myasthenia gravis. It is also used in military personnel who have been exposed to nerve gas.

Pyridostigmine may also be used for purposes other than those listed in this medication guide.

What is the most important information I should know about pyridostigmine?

Before using pyridostigmine, tell your doctor if you have asthma or kidney disease.

The amount and timing of this medicine is extremely important to the success of your treatment. Carefully follow your doctor"s instructions about how much medicine to take and when to take it.

Your doctor may occasionally change your dose to make sure you get the best results from this medication. You may be asked to keep a daily record of when you took each dose and how long the effects lasted. This will help your doctor determine if your dose needs to be adjusted.

If you need to have any type of surgery, tell the surgeon ahead of time that you are taking pyridostigmine. You may need to stop using the medicine for a short time.

What should I discuss with my health care provider before taking pyridostigmine?

Before using pyridostigmine, tell your doctor if you have:

• asthma; or

• kidney disease;

If you have any of these conditions, you may not be able to use pyridostigmine, or you may need a dosage adjustment or special tests during treatment.

How should I take pyridostigmine?

Take this medication exactly as it was prescribed for you. Do not take the medication in larger amounts, or take it for longer than recommended by your doctor.

Measure the liquid form of pyridostigmine with a special dose-measuring spoon or cup, not a regular table spoon. If you do not have a dose-measuring device, ask your pharmacist where you can get one.

The amount and timing of this medicine is extremely important to the success of your treatment. Carefully follow your doctor"s instructions about how much medicine to take and when to take it.

Your doctor may occasionally change your dose to make sure you get the best results from this medication. You may be asked to keep a daily record of when you took each dose and how long the effects lasted. This will help your doctor determine if your dose needs to be adjusted.

If you need to have any type of surgery, tell the surgeon ahead of time that you are taking pyridostigmine. You may need to stop using the medicine for a short time.

What happens if I miss a dose?

Take the missed dose as soon as you remember. If it is almost time for your next dose, skip the missed dose and take the medicine at the next regularly scheduled time. Do not take extra medicine to make up the missed dose.

What happens if I overdose?

Symptoms of a pyridostigmine overdose may include extreme muscle weakness, nausea, vomiting, diarrhea, sweating, and muscle cramps, or weakness.

What should I avoid while taking pyridostigmine?

There are no restrictions on food, beverages, or activity while using pyridostigmine unless your doctor has told you otherwise.

Pyridostigmine side effects

• extreme muscle weakness;

• severe vomiting or diarrhea;

• vision problems; or

• muscle cramps or twitching.

Other less serious side effects are more likely to occur, such as:

• sweating or urinating more than usual;

• drooling, watery eyes;

• warmth or tingly feeling;

• mild nausea, vomiting, or stomach pain;

• mild itching or skin rash; or

• muscle or joint pain.

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 pyridostigmine?

Before taking pyridostigmine, tell your doctor if you are using any of the following drugs:

• atropine (Donnatal, and others);

• belladonna;

• clidinium (Quarzan);

• dicyclomine (Bentyl);

• glycopyrrolate (Robinul);

• hyoscyamine (Anaspaz, Cystospaz, Levsin);

• mepenzolate (Cantil);

• methantheline (Provocholine);

• methscopolamine (Pamine);

• propantheline (Pro-Banthine);

• scopolamine (Transderm-Scop);

• antibiotics such as neomycin (Mycafradin, Neo-Tab), kanamycin (Kantrex), or streptomycin; or

• heart rhythm medications such as quinidine (Quinidex, Quinaglute), procainamide (Procan, Pronestyl), disopyramide (Norpace), mexiletine (Mexitil), tocainide (Tonocard), flecainide (Tambocor), propafenone (Rythmol), esmolol (Brevibloc), propranolol (Inderal), metoprolol (Toprol), amiodarone (Cordarone, Pacerone), dofetilide (Tikosyn), sotalol (Betapace).

If you are using any of these drugs, you may not be able to use pyridostigmine, or you may need dosage adjustments or special tests during treatment.

There may be other drugs not listed that can affect pyridostigmine. Tell your doctor about all the prescription and over-the-counter medications you use. This includes vitamins, minerals, herbal products, and drugs prescribed by other doctors. Do not start using a new medication without telling your doctor.

Where can I get more information?

• Your pharmacist has more information about pyridostigmine written for health professionals that you may read.

What does my medication look like?

Pyridostigmine is available with a prescription under the brand name Mesitonin. Other brand or generic forms 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.
• Every effort has been made to ensure that the information provided by Cerner Multum, Inc. ("Multum") is accurate, up-to-date, and complete, but no guarantee is made to that effect. Drug information contained herein may be time sensitive. Multum information has been compiled for use by healthcare practitioners and consumers in the United States and therefore Multum does not warrant that uses outside of the United States are appropriate, unless specifically indicated otherwise. Multum"s drug information does not endorse drugs, diagnose patients or recommend therapy. Multum"s drug information is an informational resource designed to assist licensed healthcare practitioners in caring for their patients and/or to serve consumers viewing this service as a supplement to, and not a substitute for, the expertise, skill, knowledge and judgment of healthcare practitioners. The absence of a warning for a given drug or drug combination in no way should be construed to indicate that the drug or drug combination is safe, effective or appropriate for any given patient. Multum does not assume any responsibility for any aspect of healthcare administered with the aid of information Multum provides. The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. If you have questions about the drugs you are taking, check with your doctor, nurse or pharmacist.