Generic Mestinon


Manufacturer: Bayer Healthcare Pharmaceuticals

Mestinon is composed of an active component Pyridostigmine Bromide, which is an acetylcholinesterase inhibitor. It is indicated in the treatment of symptoms of myasthenia gravis. It is available in a conventional tablet form, which is manufactured by the growing pharmaceutical company. The available dosage is 60 mg.

SKU: Bausch Health Pharma Mestinon Categories: ,

Available Options

Generic Mestinon - 60mg

Pack SizePrice/unitPriceQtyAdd to cart
60 pills $0.44$26.40
90 pills $0.43$38.41
120 pills $0.41$49.10
180 pills $0.40$72.07
240 pills $0.39$93.98
300 pills $0.37$112.20


Active Ingredient

Pyridostigmine Bromide is the main active component of this medicine. It is a quaternary ammonium carbamate derivative and an acetylcholinesterase inhibitor. This active component binds to acetylcholinesterase active sites in the peripheral nervous system to prevent the breakdown of acetylcholine. It results in an accumulation of acetylcholine at cholinergic synapses and offers the transmission of impulses across the neuromuscular junction.

This medication increases the contraction of bronchial, intestinal smooth muscle and the secretions of the exocrine glands. It causes paralysis of the skeletal muscles mediated through nicotinic receptors. It is used as a reversible blocking agent to prevent organophosphates to protect the nervous system from the effects of nerve agents.


Pyridostigmine composed medicine affects chemicals in the body, which are involved in the communication between nerve impulses and muscle movement. Mestinon is indicated to treat the symptoms of myasthenia gravis.  It is also used to improve muscle strength in people with a certain muscle disease like myasthenia gravis. It prevents the breakdown of a certain natural substance such as acetylcholine in the body.

Action Mechanism

Acetylcholine is one of many neurotransmitters in the body. Neurotransmitters help cells communicate with each other. Depending on the organ that it acts upon, acetylcholine produces different effects. It is important to produce muscle contractions and movement. In people with myasthenia gravis, there is a decrease in the levels of acetylcholine. This drug Mestinon can be used to increase acetylcholine levels and improve muscle contraction or movement. This medication increases the concentration of acetylcholine at nerve junctions by inhibiting cholinesterase, the enzyme that destroys acetylcholine.


This medicine is made available in a dosage as mentioned below:

  • 60 mg: It should be taken orally with or without food exactly as mentioned in the prescription by the doctor


This medication should not be used in people with bladder or bowel obstruction.


What is Generic Mestinon used for?

Generic Mestinon, containing the active ingredient Pyridostigmine Bromide, is primarily used to treat the symptoms of myasthenia gravis, a neuromuscular disorder characterized by muscle weakness and fatigue. It can also improve muscle strength in individuals with certain muscle diseases.

How does Generic Mestinon work?

Generic Mestinon works by inhibiting the enzyme acetylcholinesterase, which breaks down acetylcholine, a neurotransmitter involved in muscle contraction. By preventing the breakdown of acetylcholine, it increases its concentration at nerve junctions, improving muscle function.

Can Generic Mestinon be used to treat other conditions besides myasthenia gravis?

While Generic Mestinon is primarily indicated for the treatment of myasthenia gravis, it may also be used in certain cases to prevent the effects of nerve agents, such as organophosphates, by acting as a reversible blocking agent.

How is Generic Mestinon administered?

Generic Mestinon is typically taken orally with or without food, as directed by a healthcare professional. The dosage and frequency of administration will depend on the individual’s condition and response to treatment.

Is Generic Mestinon safe for long-term use?

Generic Mestinon can be used for long-term treatment of myasthenia gravis under the supervision of a healthcare provider. However, regular monitoring may be necessary to assess its effectiveness and adjust the dosage if needed.

Can Generic Mestinon cause side effects?

Common side effects of Generic Mestinon may include abdominal cramps, diarrhea, nausea, vomiting, increased salivation, sweating, muscle twitching, and weakness. These side effects are usually mild and transient but should be reported to a doctor if they persist or worsen.

Can Generic Mestinon be used in children?

Generic Mestinon may be used in children to treat myasthenia gravis or other conditions as prescribed by a pediatrician. The dosage and administration will be adjusted based on the child’s age, weight, and medical condition.

How quickly does Generic Mestinon work?

The onset of action of Generic Mestinon may vary from person to person. Some individuals may experience improvement in symptoms within minutes to hours of taking the medication, while others may require several days to notice significant effects.

Can Generic Mestinon interact with other medications?

Generic Mestinon may interact with certain medications, including anticholinergic drugs, muscle relaxants, and medications that affect heart rate or blood pressure. It’s essential to inform your doctor about all medications you are taking before starting Generic Mestinon.

Can Generic Mestinon be used during pregnancy or breastfeeding?

Generic Mestinon should be used during pregnancy or breastfeeding only if the potential benefits outweigh the risks. It’s crucial to discuss the risks and benefits with a healthcare provider before using this medication during pregnancy or breastfeeding.

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