In stock
$106.18 USD
Short description



Fermig is a trade name for a drug whose main active ingredient is sumatriptan. This medication is used to treat migraines and helps cope with their unpleasant symptoms. Sumatriptan is the main component of the drug and ensures its effectiveness.

Fermig-sumatriptan-100mg is a medication that includes 100mg of sumatriptan. Sumatriptan is a serotonin receptor agonist and acts on the blood vessels of the brain. It helps to constrict dilated blood vessels, which helps to eliminate the pain, dizziness and nausea characteristic of migraines.

Mechanism of action

Sumatriptan's mechanism of action is based on its effect on serotonin receptors. When a migraine begins, blood vessels in the brain dilate, causing pain and other unpleasant symptoms. Sumatriptan binds to serotonin receptors and narrows these dilated blood vessels. This leads to a reduction in pain and migraine symptoms.

Sumatriptan para que sirve?

Sumatriptan is a medication for migraines

Migraine is a serious neurological disease that can significantly limit the quality of life for those who suffer from it. However, thanks to modern medicine, there are many medications that can help combat this disease. One such drug is Fermig-sumatriptan, which is an effective remedy for relieving migraine symptoms. It allows you to quickly and effectively cope with the symptoms that can turn ordinary life into a real hell. Thanks to its mechanism of action, the drug Sumatriptan narrows dilated blood vessels and reduces pain sensations. It is intended to relieve the symptoms of migraine, but not prevent them.

Dosage of Sumatriptan 100 mg tablets

The dosage of sumatriptan tablets may vary depending on the individual needs of the patient. However, the usual recommended dose is 100 mg. The drug is taken at the first signs of migraine and can be taken again after a certain interval of time, if necessary.

Contraindications to the medication

Despite its effectiveness, Fermig has some contraindications. It should not be taken in the presence of the following conditions:

  • Ischemic heart disease.
  • Past myocardial infarction.
  • Violation of peripheral circulation.
  • Severe hypertension.
  • Hypersensitivity to Fermig or its components.
  • Sumatriptan in pregnancy

The use of sumatriptan during pregnancy should be strictly controlled and regulated by medical prescribing. It is particularly important to avoid the use of sumatriptan in the first trimester of pregnancy because of the risk to fetal development. In cases of urgent need for treatment of migraine in pregnant women, the doctor may decide that the benefit to the mother exceeds the potential risk to the baby and only then prescribe the drug.

Side effects

  • Headache.
  • Burning or tingling sensation.
  • Feeling of heaviness.
  • Vomiting.
  • Dizziness.

However, these side effects are usually temporary and go away on their own. If they become bothersome or continue, you should see your doctor.

Interaction with other medicines

The interaction of Sumatriptan with other medications is an important aspect of its use. Before starting Fermig migraine treatment, it is always advisable to consult your doctor and provide him with full information about all the medications you are taking. This will help you avoid potential complications and ensure the best treatment results.

Possible and undesirable combinations of the medicine Fermig with other medicines 

Antiseptics and antiseptic medicines

Sumatriptan does not usually interact with antiseptics or antiseptic medicines, such as topical antiseptics (such as iodine and hydrogen peroxide). This means that you can safely use antiseptics when treating migraines with sumatriptan.


Sumatriptan may interact with some antidepressants, especially selective serotonin reuptake inhibitors (SSRIs) and monoamine oxidase inhibitors (MAOIs). This interaction may increase the risk of serotonin syndrome, which can manifest as symptoms such as anxiety, hyperactivity, sweating, nausea, etc.


Beta-adrenoblockers, often used to treat high blood pressure and heart disease, may reduce the effectiveness of Fermig medication. They weaken the vasoconstriction effect of sumatriptan, which may result in less relief of migraine symptoms.

Hypertension medications

Sumatriptan can increase blood pressure, and when combined with medications to treat hypertension (arterial hypertension), this can lead to an increased risk for heart complications. It is important to carefully monitor blood pressure when taking sumatriptan and hypertension medications at the same time.

Ergotamine medications

Sumatriptan medicine should not be taken together with ergotamine medicines (e.g., ergotamine or dihydroergotamine) as this may increase the risk of vascular complications. The interval between taking sumatriptan and ergotamine preparations should be at least 24 hours.

Sumatriptan and alcohol

When it comes to sumatriptan and alcohol interactions, it is important to keep two important points in mind. First, drinking alcohol during a migraine attack can worsen symptoms and make treatment less effective. Second, sumatriptan on its own can cause a level of drowsiness, and when combined with alcohol, this can be exacerbated. Therefore, it is recommended to refrain from drinking alcohol while taking sumatriptan.

Sumatriptan and alcohol

When it comes to sumatriptan and alcohol interactions, it is important to keep two important points in mind. First, drinking alcohol during a migraine attack can worsen symptoms and make treatment less effective. Second, sumatriptan on its own can cause a level of drowsiness, and when combined with alcohol, this can be exacerbated. Therefore, it is recommended to refrain from alcohol while taking sumatriptan.

Contraindications and dosage peculiarities

Whenever sumatriptan is combined with other medications, contraindications and dosage considerations must be taken into account. For example, if you have serious heart disease or hypertension, your doctor may decide that the risks of using sumatriptan outweigh the potential benefits. It is also important to follow the recommended doses of sumatriptan to avoid possible side effects.

How long do the effects last?

The effects of Fermig usually begin within 30 minutes of taking it and may last for several hours. However, it should be noted that sumatriptan is not a medication intended to treat migraines permanently. It relieves symptoms during an attack but does not address the cause of the migraine.

How long does it persist in the body?

Sumatriptan has a relatively short half-life in the body. It is usually about 2 hours, which means that it is rapidly metabolized and eliminated from the body. This explains its rather short duration of action.

Order and buy online

Fermig-sumatriptan 100 mg can be ordered and bought online from many online pharmacies and medical resources. However, it is important to make sure that you buy the drug from reliable suppliers to ensure its quality and effectiveness. With us, before ordering the drug, you can get free expert advice on the use and dosage of the drug.

Fermig-sumatriptan 100 mg is an effective remedy for fighting acute migraine attacks. With its help, you can significantly improve the quality of life of people suffering from this painful condition. However, before starting the use of Sumatriptan, it is always recommended to consult a doctor to ensure the safety and effectiveness of the treatment.

What shipping methods do you offer?
Currently there is only one shipping method available: regular airmail delivery (10-12 business days) via Mexican postal service, USPS, CANADA POST, and PARCEL FORCE.

Regular airmail is an inexpensive and reliable option.

Tracking information:
Please note that while regular airmail can also be tracked in most cases, the tracking information is available only on delivery (or attempted delivery) of the order. This allows us to see if your order was delivered successfully, but does not provide real-time delivery details.

What are your shipping rates and policies?
At the moment we offer 1 shipping option:

Regular Airmail Delivery (10-12 business days)
Once your order has been shipped, we will send you an email to notify you that your product has left our facilities. From this point on, your product is only 15-24 business days.

Please note that orders are shipped on business days only (Monday through Friday, excluding holidays).

You can view our shipping rate and other information after selecting a particular product.

Do you ship internationally?
In what currency is my purchase transaction received?
The currency used will be the US dollar.

How will my medication be packaged?
Your order will be properly packaged for your protection in transit to destination.

Where are the medications shipped from?
We ship from our office in Acapulco, Gro. Mexico

Where are the drugs you have to sell made?
Most of the drugs we offer are manufactured in Mexico, some are manufactured in countries such as Germany, England, France and others, all manufactured by large multinational laboratories legally established in Mexico.

What is the expiration date of the medications I receive?
We offer the guarantee that your product will have at least 10 months of use at the time of sale, however most of the drugs we sell have an expiration date greater than 1 to 2 years

What is your return policy?
Read the refund and cancellation policy

We are unable to accept credit or debit card payments as VISA and Mastercard policies (do not allow pharmacies established outside the US to sell drugs to US customers).
How do I place an order?
When you click on an ADD TO CART link, you will be directed to our secure server where you will be registered as our customer. After selecting the required product and its quantity, you will be sent an email with the information of your purchase and the information to make the payment.

What happens once I send my order?
If your payment is received and identified, you will immediately receive an order confirmation email and another email once your order has been shipped.

How do I check the status of my order?
After making your purchase, you will receive an email with your order tracking information. This email contains information about the purchase and a link to the official pages of SEPOMEX, USPS, CANADA POST and PARCEL FORCE.

What is your security and privacy policy?
We are committed to protecting your privacy with the highest level of security possible. All your personal information, including name and address, is encrypted so that it cannot be read as it is transmitted from your computer to our server. We use the Secure Socket Layer (SSL) protocol which enables end-to-end data protection.

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