Isotretinoin prevents acne by reducing cell proliferation and the production of oil glands (sebaceous glands). Thus, it provides healing and cleansing in acne-affected skin. It also reduces infections and inflammation. As a result, it provides long-term and permanent acne treatment.

Today, isotretinoin-containing drugs are a group of drugs sold by prescription. Therefore, you need to consult your doctor and get a prescription for its use. In order to get effective results in acne treatment, it is important to apply isotretinoin treatment regularly and as recommended by your doctor.

Areas of Use of Isotretinoin
Isotretinoin can be used in the treatment of various skin problems. Its main areas of use are as follows:

Serious Acne Treatment: Isotretinoin is very effective in acne cases that are especially severe, widespread and resistant to traditional acne treatments. It prevents infection and inflammation by reducing the production of oil glands.
Rosacea Treatment: Rosacea is a skin disease characterized by redness, dilation of capillaries and inflammation, usually seen on the face. Isotretinoin can be effective in reducing the symptoms of rosacea.
Keratosis Pilaris Treatment: Keratosis pilaris is a skin condition characterized by the formation of small, hard, hair-like protrusions. Isotretinoin can be used to treat this condition.
Other Skin Diseases: Isotretinoin can also be prescribed by doctors for the treatment of some other skin diseases. However, these uses are usually called "off-label" (non-prescription).
In summary, isotretinoin is considered one of the most effective treatment options, especially in severe acne cases. However, it can also be used in the treatment of some other skin diseases, as recommended by your doctor.

How Isotretinoin Works
Isotretinoin is a compound derived from vitamin A, a vitamin found naturally in our bodies. Its mechanism of action in acne treatment can be summarized as follows:

Reducing the Production of Oil Glands: Isotretinoin reduces the production of oil glands (sebaceous glands). This prevents excessive oiliness and blockage in acne-prone skin.

Regulating Cell Proliferation: Isotretinoin controls cell renewal in acne-prone areas by regulating cell proliferation. In this way, blockages and inflammation are prevented.
Reducing Infection and Inflammation: Isotretinoin reduces infection and inflammation in acne-prone areas. Thus, it provides improvement in acne symptoms such as redness, swelling and pain.
Preventing Comedone Formation: Comedones are acne-protruding bumps that appear as blackheads or whiteheads. Isotretinoin stops acne from developing by preventing comedone formation.
As a result, isotretinoin provides an effective treatment by targeting the root causes of acne. It reduces the production of sebaceous glands, regulates cell renewal and eliminates infection and inflammation. Thus, a permanent improvement can be achieved in severe acne cases.

Isotretinoin Treatment Process
Isotretinoin treatment is carried out in accordance with your doctor's recommendations. In general, the isotretinoin treatment process works as follows:

Initial Assessment: Your doctor will perform a comprehensive assessment before treatment. This includes blood tests, a physical examination, and a review of your past medical history.
Determining the Dose: Your doctor will determine an appropriate starting dose for you, taking into account your body weight, skin condition, and other factors. A dose of 0.5-2 mg/kg per day is usually recommended.
Duration of Treatment: Isotretinoin treatment usually lasts 4-6 months. However, it can vary from person to person. Your doctor will adjust the duration of treatment according to your skin condition.
Follow-up Exams: During treatment, you will see your doctor regularly and have blood tests. Your doctor will closely monitor the effects of the drug and possible side effects.
Dose Adjustments: During treatment, your doctor may increase or decrease your dosage as necessary. This is done to optimize the effectiveness and safety of the treatment.
Post-Treatment Evaluation: After completing isotretinoin treatment, your doctor will determine the most appropriate care and follow-up plan for you.

The success of isotretinoin treatment depends on regular use in accordance with your doctor's recommendations. Regular check-ups and blood tests are very important to ensure the effectiveness and safety of the treatment.

Things to Consider When Using Isotretinoin
Although isotretinoin is an effective acne treatment, there are some important points to consider:

Pregnancy Warning: Isotretinoin is a drug that can cause serious birth defects in the unborn baby. Therefore, it is very important not to become pregnant during treatment and for at least one month after completion of treatment. Your doctor will perform pregnancy tests and take the necessary precautions.
Liver and Lipid Profile Monitoring: Isotretinoin can affect liver function and blood lipid profile. This