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Indications

REMS

Contraind./Precautions

Contraindicated in:

Use Cautiously in:

Adv. Reactions/Side Effects

CV: edema.

Derm: pruritus, palmar desquamation, photosensitivity, skin infections, STEVENS-JOHNSON SYNDROME (SJS), thinning of hair, TOXIC EPIDERMAL NECROLYSIS (TEN).

EENT: conjunctivitis, epistaxis, ↓ night vision, blurred vision, contact lens intolerance, corneal opacities, dry eyes.

Endo: hyperglycemia.

F and E: ↑ thirst.

GI: cheilitis, dry mouth, nausea, vomiting, abdominal pain, anorexia, hepatitis, pancreatitis.

Hemat: anemia.

Metab: ↓ high-density lipoprotein cholesterol (HDL-C), hypercholesterolemia, hypertriglyceridemia, ↑ appetite, hyperuricemia.

MS: arthralgia, back pain, muscle/bone pain (↑ in adolescents), hyperostosis.

Neuro: behavior changes, depression, PSEUDOTUMOR CEREBRI, psychosis, SUICIDAL THOUGHTS/BEHAVIORS.

Interactions

Drug-Drug:

Drug-Food:

Availability

(Generic available)

Route/Dosage

see Calculator

Absorica and Absorica LD are not interchangeable.

US Brand Names

Absorica, Absorica LD, Accutane, Amnesteem, Claravis, Myorisan, Zenatane

Action

Therapeutic Effects:

Classifications

Therapeutic Classification: antiacne agents

Pharmacologic Classification: retinoids

Pharmacokinetics

Absorption: Rapidly absorbed following (23–25%) oral administration (bioavailability of Absorica LD higher than that of Absorica); absorption ↑ when taken with a high-fat meal.

Distribution: Appears to be widely distributed.

Protein Binding: 99.9%.

Metabolism/Excretion: Metabolized by the liver and excreted in the urine and feces.

Half-life: 10–20 hr.

Canadian Brand Names

Clarus, Epuris

Time/Action Profile

(diminution of acne)

ROUTEONSETPEAKDURATION
POunknownup to 8 wkunknown

Patient/Family Teaching

Pronunciation

eye-soe-TRET-i-noyn audio

Code

NDC Code*