Isotroin 20 Mg Capsule (15 Cap)

Frequently Asked Questions about ISOTROIN 20 MG CAPSULE (15 CAP)

What is Isotroin 20 mg Capsule used for?

Isotroin 20 mg Capsule, containing isotretinoin, is primarily used to treat severe forms of acne, specifically nodular acne, that have not responded to other treatments like antibiotics. It helps to reduce large, inflamed, and painful lesions deep under the skin. It can also be prescribed for other follicular conditions like rosacea and seborrhea, and off-label for various other skin diseases.

How does Isotroin 20 mg Capsule work?

Isotroin (isotretinoin) is a derivative of vitamin A (a retinoid). It works by significantly reducing the production of sebum (natural oil) from the sebaceous glands in the skin. This action helps prevent clogged pores and reduces the growth of acne-causing bacteria. It also has anti-inflammatory properties, which decrease the redness and swelling associated with acne.

What is the usual dosage for Isotroin 20 mg Capsule?

The dose of isotretinoin capsules varies depending on the patient's body weight and the severity of their condition. A common starting dose is 0.5 to 1 milligram (mg) per kilogram (kg) of body weight per day, typically taken as two divided doses for 15 to 20 weeks. Your doctor may adjust the dose based on your response and any side effects. It's important to swallow the capsules whole with a full glass of water, preferably with food, to ensure proper absorption and reduce esophageal irritation.

What are the possible side effects of Isotroin 20 mg Capsule?

Many side effects of isotretinoin are dose-dependent. Common side effects include dryness of the skin, lips (cheilitis), eyes, and nose, which can lead to nosebleeds. Other potential side effects include rash, increased liver enzymes, headache, back pain, joint pain, muscle problems, and increased sensitivity to sunlight. More serious but less common side effects can include vision problems (especially night vision), hearing problems, signs of liver or pancreas problems, severe stomach issues, and mood changes. Your doctor will monitor you for these.

Is Isotroin 20 mg Capsule safe during pregnancy or breastfeeding?

No, Isotroin (isotretinoin) is contraindicated during pregnancy due to an extremely high risk of severe, life-threatening birth defects. Women of reproductive potential must use two effective forms of birth control for at least one month before, during, and for one month after treatment. It is also not recommended during breastfeeding, as the medicine may pass into breast milk and could harm the baby.

Can Isotroin 20 mg Capsule be taken with other medications?

It is crucial to inform your doctor about all other medications, vitamins, and herbal supplements you are taking. Isotretinoin can interact with several drugs. It should not be taken with vitamin A supplements due to the risk of increased toxicity. Concomitant use with tetracycline antibiotics (like doxycycline or minocycline) is not advised as it can increase the risk of increased pressure inside the skull (pseudotumor cerebri). Progestin-only birth control pills may be less effective when taken with isotretinoin. Caution is also advised with certain seizure medications (e.g., phenytoin) and steroid medications. St. John's wort may also make birth control pills less effective.

What precautions should be taken while on Isotroin 20 mg Capsule?

While taking Isotroin, avoid donating blood during treatment and for at least one month after stopping the medication to prevent potential exposure to a pregnant patient. Your skin will be more fragile and sensitive to the sun, so use sunscreen (SPF 30 or higher), wear protective clothing, and avoid sunlamps or tanning beds. Avoid cosmetic skin procedures like waxing, dermabrasion, or laser treatments during treatment and for at least six months afterward, as they can cause scarring. Regular blood tests may be needed to check liver function and cholesterol levels. Report any changes in mood, vision, or severe stomach pain to your doctor immediately.

What happens if a dose of Isotroin 20 mg Capsule is missed?

If you miss a dose, take it as soon as you remember. However, if it's almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not double doses to make up for a missed one.

How should Isotroin 20 mg Capsule be stored?

Isotroin 20 mg Capsules should be stored in a closed container at room temperature, typically between 68°F to 77°F (20°C to 25°C). Protect the medicine from heat, moisture, and direct light, and do not freeze it. Keep it out of reach of children.