Esgic

Esgic is a prescription medication used to treat tension headaches. It is a combination drug that contains three active ingredients: butalbital, acetaminophen, and caffeine. Esgic is classified as a barbiturate, analgesic, and stimulant combination.

Composition

Esgic consists of:

• Butalbital: A barbiturate that helps to relax muscle contractions involved in a tension headache.
• Acetaminophen: An analgesic and antipyretic that helps to reduce pain and fever.
• Caffeine: A central nervous system stimulant that improves the effectiveness of acetaminophen.

Mechanism of Action

The combination of these three ingredients works synergistically to relieve tension headaches. Butalbital acts as a muscle relaxant, acetaminophen provides pain relief, and caffeine enhances the pain-relieving effects of acetaminophen.

Indications

Esgic is primarily indicated for the treatment of tension headaches. It is not recommended for treating other types of headaches, such as migraines or cluster headaches.

Dosage and Administration

Esgic is typically taken orally, with or without food. The dosage and frequency depend on the severity of the headache and the patient's response to the medication. It is important to follow the prescribing physician's instructions carefully to avoid potential side effects and dependency.

Side Effects

Common side effects of Esgic may include:

• Drowsiness
• Dizziness
• Nausea
• Vomiting
• Abdominal pain

Serious side effects can include:

• Allergic reactions
• Liver damage (due to acetaminophen)
• Dependence and withdrawal symptoms (due to butalbital)

Precautions

Patients should inform their healthcare provider of any pre-existing conditions, such as liver disease, kidney disease, or a history of substance abuse. Esgic should not be used in combination with other medications containing acetaminophen to avoid the risk of overdose.

Contraindications

Esgic is contraindicated in patients with:

• Hypersensitivity to any of the components
• Porphyria
• Severe liver impairment

Related Pages

• Butalbital
• Acetaminophen
• Caffeine
• Tension headache
• Analgesic
• Barbiturate