Tolfenamic acid: functions, dosage, side effects, how to use

Functions & Usage

What is tolfenamic acid used for?

Tolfenamic acid is a drug used to treat migraine headaches. This medicine is given only when migraine symptoms appear at a certain time.

Tolfenamic acid belongs to the type nonsteroidal anti-inflammatory drugs or NSAIDs. This drug works by inhibiting the performance of prostaglandins and leukotrienes. The combination of these two compounds sends signals to the brain that cause headaches.

This drug is available under various trademarks. Some of them are Clotam and Tolfedine.

What are the rules for using tolfenamic acid?

Before taking tolfenamic acid, read the medication rules that are listed on the packaging label, or follow the directions given by your doctor.

Here are the rules for using tolfenamic acid:

• This medicine should be taken immediately when you are experiencing a migraine headache attack. You can take the second tablet 1-2 hours later.
• Tolfenamic acid is a medicine that must be taken with food or after meals. So, take this medicine when you are eating or immediately after eating.
• Medicines in the form of tablets, capsules, caplets, or pills should not be crushed or crushed. This is because destroying the drug without the doctor's instructions can affect the performance of the drug itself.
• If you really have trouble swallowing the drug without crushing it first, consult this with your doctor. Your doctor may be able to prescribe other drug options, such as liquid drugs or tablets that can be dissolved in water.
• Do not use this medication for more than the recommended dose, for less, or for longer than the recommended dosage.
• If your condition gets worse or shows no change, consult a doctor immediately.

How to store this drug?

Store tolfenamic acid at room temperature, which is below 25 degrees Celsius. Keep this medication away from direct light and damp places. Don't keep it in the bathroom. Don't freeze it.

Other brands of this drug may have different storage rules. Observe the storage instructions on the product package or ask your pharmacist. Keep all medicines away from children and pets.

Do not flush tolfenamic acid down the toilet or down the drain unless instructed to do so. Discard this product when the drug has expired or when it is no longer needed.

Consult your pharmacist or local waste disposal agency about how to safely dispose of your medicine.

Dose

The information provided is not a substitute for a doctor's prescription. ALWAYS consult your doctor or pharmacist before starting treatment with tolfenamic acid.

What is the dosage for tolfenamic acid for adults?

The following are the dosages prescribed for adults:

Acute migraine attacks

200 mg when the first symptoms appear, can be repeated once after 1-2 hours.

Mild to moderate pain

100-200 mg three times a day.

What is the dosage of tolfenamic acid for children?

The safety and performance of this drug are not known in pediatric patients under 18 years of age.

Before giving this drug to your child, first consult a doctor.

In what dosages and preparations is this drug available?

Tolfenamic acid is available in 200 mg tablets.

Side effects

What are the possible side effects of tolfenamic acid?

Similar to medicines in general, tolfenamic acid may cause side effects in some people.

Generally, side effects can go away on their own without needing to be treated. However, if the side effects do not go away, consult a doctor immediately.

According to the Patient website, here are some of the common side effects of tolfenamic acid:

• indigestion
• heartburn (chest pain)
• stomach ache
• nausea
• dizzy
• diarrhea
• constipation

If you experience a severe (anaphylactic) allergic reaction to this medicine, seek medical attention immediately. Symptoms of an allergic reaction can include:

• itchy rash
• difficulty breathing
• swelling of the face, lips, tongue, or throat

Not everyone experiences the following side effects. There may be some side effects not listed above.

If you have concerns about certain side effects, consult your doctor or pharmacist.

Precautions & Warnings

What should be considered before using tolfenamic acid?

Each medicine has its own warnings and risks that you should be aware of before using it. Here are some things you need to pay attention to when using tolfenamic acid:

• Tell your doctor about any medications you are currently using, whether prescription, non-prescription, supplements, or herbal medicines. This is because several types of drugs may interact with tolfenamic acid.
• Tell your doctor about any illnesses or other health conditions you are currently suffering from. It is possible that this drug can trigger interactions with certain diseases or health conditions.
• Tell your doctor if you have a history of allergies to certain drugs, especially tolfenamic acid or any of the ingredients in this medication.
• It is possible that these drugs work differently, or have different side effects in the elderly. Before giving this drug to the elderly, first consult a doctor.

Is this drug safe for pregnant and lactating women?

To date, there has not been enough research to confirm the safety of this drug for pregnant and lactating women.

Before using this medicine when you are pregnant or breastfeeding, first consult your doctor.

Drug Interactions

What drugs can interfere with the action of the tolfenamic acid drug?

Drug interactions can change the performance of your medications or increase the risk of serious side effects. Not all possible drug interactions are listed in this article.

Keep a list of all the products you use (including prescription / non-prescription drugs and herbal products) and consult your doctor or pharmacist. Do not start, stop, or change the dose of any medication without your doctor's approval.

The following medicines can interact with tolfenamic acid:

• Aspirin
• Cyclosporine
• Lithium
• Methotrexate
• Mifepristone
• Tacrolimus
• Warfarin
• AZT

Can certain foods and drinks interfere with the action of the tolfenamic acid drug?

Certain drugs should not be used when eating certain foods because drug-food interactions can occur.

Smoking tobacco or consuming alcohol with certain drugs can also cause interactions to occur.

Discuss your use of drugs with food, alcohol, or tobacco with your doctor, medical team, or pharmacist.

What health conditions can interfere with the performance of this drug?

The presence of other health problems in your body may affect the use of this drug. Tell your doctor if you have any of the following health problems:

• allergy to NSAIDs
• gastric ulcers
• asthma
• bronchospasm
• bleeding disorders
• hypertension
• liver disorders or diseases
• kidney disorders or disease

Overdose

What to do in an emergency or overdose?

In case of an emergency or signs of an overdose, contact the emergency services provider (118 or 119) or immediately to the nearest hospital emergency department.

What should I do if I forget to take medicine or forget to take medicine?

If you forget a dose, use this medication as soon as possible. However, when it is nearing the time of the next dose, skip the missed dose and return to the usual dosing schedule. Make sure you don't double your dose in one shot.

Hello Health Group does not provide medical consultation, diagnosis or treatment.