Active Ingredient

Adalimumab

Adalimumab is a medication used to help manage certain autoimmune conditions. It works by reducing inflammation in the body.

This medication is typically prescribed for conditions where the immune system attacks healthy tissues.

Written By Douglas C. Goldberg, MD

Reviewed By Philip Schein, MD

Last Updated 28 Nov 2025

Available Adalimumab Brands

Humira

Strengths 20 mg / 0.4 ml, 40 mg / 0.8 ml

Adalimumab Uses

Adalimumab is commonly used to treat a variety of inflammatory conditions. It helps to relieve symptoms and improve quality of life.

Rheumatoid arthritis
Psoriatic arthritis
Ankylosing spondylitis
Crohn’s disease
Ulcerative colitis

How Adalimumab Works

Adalimumab belongs to a class of drugs known as TNF alpha inhibitors. It targets and blocks a specific protein called tumor necrosis factor (TNF), which plays a key role in causing inflammation.

By inhibiting TNF, Adalimumab helps to decrease inflammation and reduce symptoms associated with autoimmune conditions.

This action helps to prevent further damage to the tissues and joints.

Common side effects of Adalimumab

Not everyone will experience side effects with Adalimumab, and many side effects are mild and temporary.

Injection site reactions
Headache
Nausea
Rash
Upper respiratory tract infections
Sinusitis
Abdominal pain

If you experience serious or persistent symptoms, it is important to contact your doctor.

Monitor for any unusual symptoms and report them to your doctor.
Avoid mixing with alcohol to prevent adverse effects.
Inform your healthcare provider about any other medications you are taking to avoid interactions.
Do not use if you have an active infection or symptoms of infection.
Consult your doctor if you plan to receive any vaccines.

Always consult your doctor for personalized medical advice and before making any changes to your treatment plan.

Frequently Asked Questions

What conditions does Adalimumab treat?

Adalimumab is used to treat autoimmune conditions like rheumatoid arthritis, Crohn’s disease, and more.

How long does it take for Adalimumab to work?

The effects of Adalimumab can vary, but some patients may notice improvements within a few weeks.

Can I drink alcohol while taking Adalimumab?

It is generally advised to avoid heavy alcohol consumption while on Adalimumab to prevent any adverse effects.

Are there any serious side effects I should be aware of?

Serious side effects can occur, such as infections or allergic reactions. Contact your doctor if you experience any severe symptoms.

Can Adalimumab interact with other medications?

Yes, Adalimumab can interact with other drugs. Inform your healthcare provider about all medications you are taking.