Intajac 5 Tablet belongs to a group of medicines called Janus kinase inhibitors used to treat rheumatoid arthritis, psoriatic arthritis, and ulcerative colitis. Rheumatoid arthritis is an auto-immune disease (the body's immune system attacks its tissue) which leads to joint pain and damage. Psoriatic arthritis is an inflammatory condition of the joints, often associated with psoriasis. Ulcerative colitis is an inflammatory disease of the large intestine.
 
Intajac 5 Tablet contains 'Tofacitinib' which works by blocking the Janus kinase enzyme, thereby lowering inflammation and symptoms associated with rheumatoid and psoriatic arthritis. 
 
In some cases, you may experience common side-effects such as diarrhoea, headache, upper respiratory tract infection, cold, nausea, and vomiting. Most of these side effects do not require medical attention and will resolve gradually over time. However, you are advised to talk to your doctor if you experience these side effects persistently.
 
Inform your doctor if you have an active infection, if you have a condition that increases the chance of having infections, if you are taking immunosuppressants, medicines that affect the immune system or corticosteroids. Avoid taking Intajac 5 Tablet if you are pregnant or breastfeeding. Intajac 5 Tablet is not recommended for children below 18 years as safety and effectiveness have not been established. Keep your doctor informed about your health condition and medicines to rule out any side effects.

Intajac 5 Tablet belongs to a group of medicines called Janus kinase inhibitors used to treat rheumatoid arthritis, psoriatic arthritis, and ulcerative colitis. Intajac 5 Tablet works by blocking Janus kinase enzyme, thereby lowering inflammation and symptoms associated with rheumatoid and psoriatic arthritis. Intajac 5 Tablet is indicated for patients with moderate to severe rheumatic arthritis, and psoriatic arthritis who have had intolerance or inadequate response to methotrexate or DMARDs (Disease-Modifying Anti-Rheumatic Drugs).

Do not take Intajac 5 Tablet if you are allergic to any of its components; if you have a severe infection, bloodstream infection, active tuberculosis, or if you have severe liver problems such as cirrhosis. Avoid taking Intajac 5 Tablet if you are pregnant or breastfeeding. Inform your doctor if you have an infection, symptoms of infection, a condition that increases chances of infection, are taking any medicines that affect the immune system; have or had a history of tuberculosis, or were in close contact with someone who has/had tuberculosis; chronic lung disease, liver problems, hepatitis B/C, cancer, are at a high risk of developing skin cancer, inflammation/ulcers of the large intestine, kidney problems, planning to get vaccinated, heart problems, high cholesterol, high blood pressure, heart attack, diabetes, or blood clotting problems. If your white blood cell count or red blood cell count is low, avoid taking Intajac 5 Tablet . Intajac 5 Tablet is not recommended for children below 18 years as safety and effectiveness have not been established. Keep your doctor informed about your health condition and medicines to rule out any side effects.

• Your doctor may advise you to get a blood test done before starting treatment with Intajac 5 Tablet , after 4-8weeks of treatment and then every three months to determine your blood cell count.
• Your doctor might advise regular tests to determine blood cholesterol levels and liver functioning.
• Inform your doctor if you notice painful blisters on the skin or if you experience breathing difficulties.
• If you are a woman of child-bearing potential, use effective contraception during the treatment with Intajac 5 Tablet and for 4 weeks after discontinuation.