Humira (Adalimumab): Uses, Benefits, How It Works & Safety Guide

Humira (adalimumab) is a prescription biologic medicine that is part of a group of medicines called TNF blockers. Doctors use it for the treatment of a number of autoimmune and inflammatory diseases. Adalimumab works by targeting and blocking a protein called tumour necrosis factor-alpha (TNF-α) which can cause too much inflammation.

Humira has an impact on the immune system and it is important that patients use it only under the care of a qualified healthcare professional.

What is Humira (adalimumab)?

Humira contains the drug adalimumab. Adalimumab is a man-made monoclonal antibody. It is administered as a shot under the skin. Adalimumab blocks a protein called TNF-alpha that may decrease inflammation and help in controlling symptoms of multiple chronic inflammatory diseases.

But Humira doesn’t work for everyone. Before treatment, typically a doctor will review the patient’s medical history, current medications, infections and other risk factors.

### What is Humira used for? Humira is a prescription medication used to treat several different conditions. Here are the primary uses: 1. **Rheumatoid Arthritis (RA):** Humira is used to reduce signs and symptoms of moderate to severe RA in adults. It helps to slow down the progression of joint damage. 2. **Psoriatic Arthritis (PsA):** It is used to treat PsA in adults, helping to reduce pain, swelling, and stiffness. 3. **Ankylosing Spondylitis (AS):** Humira is used to treat AS in adults, a type of arthritis that affects the spine. 4. **Crohn’s Disease:** It is used to treat moderate to severe Crohn’s disease in adults and children 6 years and older. 5. **Ulcerative Colitis:** Humira is used to treat moderately to severely active ulcerative colitis in adults. 6. **Plaque Psoriasis:** It is used to treat plaque psoriasis in adults and children 12 years and older. 7. **Psoriasis Arthropathy:** Humira is used to treat psoriasis arthropathy in adults. These uses reflect Humira’s role as a biologic agent that modulates the immune system to reduce inflammation and associated symptoms in various autoimmune and inflammatory conditions. Always consult a healthcare provider for specific medical advice.

Humira is approved for several uses. Depending on the patient’s age and condition it may be prescribed by doctors for:

Arthritis rheumatoid

Humira is used to reduce signs and symptoms of moderate to severe rheumatoid arthritis in adults. It might also help stop further damage to your joints and improve your ability to move.

Psoriatic Arthritis

Humira can help reduce symptoms of active psoriatic arthritis in adults and may help prevent further damage to the joints.

Ankylosing Spondylitis

Doctors may use adalimumab in adults to lessen the signs and symptoms of active ankylosing spondylitis.

Crohn’s Disease and Ulcerative Colitis

Humira is also indicated for moderate to severe Crohn’s disease and ulcerative colitis in designated populations of adults and paediatric patients. It could help control inflammation related to these inflammatory bowel diseases.

Psoriasis & Hidradenitis Suppurativa

Humira is approved to treat moderate to severe chronic plaque psoriasis in eligible adults. It is also approved for moderate to severe hidradenitis suppurativa in people aged 12 and over.

Juvenile Idiopathic Arthritis and Uveitis:

Humira is also approved for the treatment of moderate to severe polyarticular juvenile idiopathic arthritis and certain types of non-infectious uveitis in appropriate patients.

How Does Humira Work? |

Humira targets TNF-α, an inflammatory signalling molecule. Excess TNF-α can contribute to inflammation in a number of autoimmune and inflammatory diseases. Adalimumab blocks this protein and can lower inflammation and help control disease symptoms.

So Humira is not just a temporary pain relief. Instead it targets an inflammatory pathway involved in the underlying disease process.

How is Humira given?

Humira is given by subcutaneous injection, meaning the medicine is injected under the skin. Dose and schedule of injection are based on the condition to be treated, age of the patient and other clinical considerations.

For this reason, patients should follow the instructions for the prescription and the injection as given by their healthcare professional. Do not alter the dose or frequency without medical advice.

Usual Side Effects

Some people may experience reactions at the site of the injection such as pain, redness, swelling, itching, rash or bruising. Other frequently reported effects may include upper respiratory infections, headache, rash and nausea.

However, not all possible adverse effects are listed. If symptoms are persistent, severe or unusual, consult a health care professional.

Important safety information for Humira

Humira can lower the ability of the immune system to fight infections. Therefore, it contains important warnings about serious infections, including tuberculosis and other serious bacterial, fungal and opportunistic infections. Prescribing information suggests screening for latent tuberculosis prior to initiation of treatment and monitoring for infection during treatment.

The drug also comes with a warning about some cancers, including lymphoma and other cancers, reported in patients taking TNF blockers.

Tell your doctor about infections, exposure to tuberculosis, recurrent infections and other important medical conditions before beginning treatment.

Conclusion:

Humira Adalimumab is a well established TNF-blocking biologic used to treat a variety of inflammatory conditions including rheumatoid arthritis, psoriatic arthritis, Crohn’s disease, ulcerative colitis, plaque psoriasis, hidradenitis suppurativa, ankylosing spondylitis, juvenile idiopathic arthritis, and some forms of uveitis.

Humira changes the way your immune system works , so you need proper medical assessment and follow-up . Always follow the dosing instructions on the prescription and the official prescribing information for adalimumab, do not pick a dose on your own.