Humira contains the active substance adalimumab.
Humira is used to treat
- Rheumatoid arthritis
- Polyarticular juvenile idiopathic arthritis
- Enthesitis-related arthritis
- Ankylosing spondylitis
- Axial spondyloarthritis without radiographic evidence of ankylosing spondylitis
- Psoriatic arthritis
- Plaque psoriasis
- Hidradenitis suppurativa
- Crohn’s disease
- Ulcerative colitis
- Non-infectious uveitis
The active ingredient in Humira, adalimumab, is a human monoclonal antibody. Monoclonal antibodies are proteins that attach to a specific target.
The target of adalimumab is a protein called tumour necrosis factor (TNFα), which is involved in the immune (defence) system and is present at increased levels in the inflammatory diseases listed above. By attaching to TNFα, Humira decreases the process of inflammation in these diseases.
Rheumatoid arthritis is an inflammatory disease of the joints.
Humira is used to treat moderate to severe rheumatoid arthritis in adults. You may first be given other disease-modifying medicines, such as methotrexate. If you do not respond well enough to these medicines, you will be given Humira.
Humira can also be used to treat severe, active and progressive rheumatoid arthritis without previous methotrexate treatment.
Humira can slow down the damage to the joints caused by the inflammatory disease and can help them move more freely.
Your doctor will decide if Humira should be used with methotrexate or alone.
Polyarticular juvenile idiopathic arthritis is an inflammatory disease of the joints.
Humira is used to treat polyarticular juvenile idiopathic arthritis in patients from 2 years of age. You may first be given other disease-modifying medicines, such as methotrexate. If you do not respond well enough to these medicines, you will be given Humira.
Your doctor will decide if Humira should be used with methotrexate or alone.
Enthesitis-related arthritis is an inflammatory disease of the joints and the places where tendons join the bone.
Humira is used to treat enthesitis-related arthritis in patients from 6 years of age. You may first be given other disease-modifying medicines, such as methotrexate. If you do not respond well enough to these medicines, you will be given Humira.
Ankylosing spondylitis and axial spondyloarthritis without radiographic evidence of ankylosing spondylitis are inflammatory diseases of the spine.
Humira is used to treat severe ankylosing spondylitis and axial spondyloarthritis without radiographic evidence of ankylosing spondylitis in adults. You may first be given other medicines. If you do not respond well enough to these medicines, you will be given Humira.
Psoriatic arthritis is an inflammatory disease of the joints that is usually associated with psoriasis.
Humira is used to treat psoriatic arthritis in adults. Humira can slow down the damage to the joints caused by the disease and can help them move more freely. You may first be given other medicines. If you do not respond well enough to these medicines, you will be given Humira.
Plaque psoriasis is a skin condition that causes red, flaky, crusty patches of skin covered with silvery scales. Plaque psoriasis can also affect the nails, causing them to crumble, become thickened and lift away from the nail bed which can be painful.
Humira is used to treat
- moderate to severe chronic plaque psoriasis in adults and
- severe chronic plaque psoriasis in children and adolescents aged 4 to 17 years for whom topical therapy and phototherapies have either not worked very well or are not suitable.
Hidradenitis suppurativa (sometimes called acne inversa) is a chronic and often painful inflammatory skin disease. Symptoms may include tender nodules (lumps) and abscesses (boils) that may leak pus. It most commonly affects specific areas of the skin, such as under the breasts, the armpits, inner thighs, groin and buttocks. Scarring may also occur in affected areas.
Humira is used to treat
- moderate to severe hidradenitis suppurativa in adults and
- moderate to severe hidradenitis suppurativa in adolescents aged 12 to 17 years.
Humira can reduce the number of nodules and abscesses caused by the disease and the pain that is often associated with the disease. You may first be given other medicines. If you do not respond well enough to these medicines, you will be given Humira.
Crohn’s disease is an inflammatory disease of the digestive tract.
Humira is used to treat
- moderate to severe Crohn’s disease in adults and
- moderate to severe Crohn’s disease in children and adolescents aged 6 to 17 years
You may first be given other medicines. If you do not respond well enough to these medicines, you will be given Humira.
Ulcerative colitis is an inflammatory disease of the large intestine.
Humira is used to treat
- moderate to severe ulcerative colitis in adults and
- moderate to severe ulcerative colitis in children and adolescents aged 6 to 17 years.
You may first be given other medicines. If you do not respond well enough to these medicines, you will be given Humira.
Non-infectious uveitis is an inflammatory disease affecting certain parts of the eye.
Humira is used to treat
- adults with non-infectious uveitis with inflammation affecting the back of the eye
- children with chronic non-infectious uveitis from 2 years of age with inflammation affecting the front of the eye
This inflammation may lead to a decrease of vision and/or the presence of floaters in the eye (black dots or wispy lines that move across the field of vision). Humira works by reducing this inflammation.
You may first be given other medicines. If you do not respond well enough to these medicines, you will be given Humira.
Always use this medicine exactly as your doctor or pharmacist has told you. Check with your doctor or pharmacist if you are not sure.
The recommended doses for Humira in each of the approved uses are shown in the following table. Your doctor may prescribe another strength of Humira if you need a different dose.
Rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis or axial spondyloarthritis without radiographic evidence of ankylosing spondylitis
Age or body weight
How much and how often to take?
Notes
Adults
40 mg every other week
Note - In rheumatoid arthritis, methotrexate is continued while using Humira. If your doctor decides that methotrexate is inappropriate, Humira can be given alone.
If you have rheumatoid arthritis and you do not receive methotrexate with your Humira therapy, your doctor may decide to give Humira 40 mg every week or 80 mg every other week.
Polyarticular juvenile idiopathic arthritis
Age or body weight
How much and how often to take?
Children, adolescents and adults from 2 years of age weighing 30 Kg or more
40 mg every other week
Children and adolescents from 2 years of age weighing 10 Kg to less than 30 Kg
20 mg every other week
Enthesitis-related arthritis
Age or body weight
How much and how often to take?
Children, adolescents and adults from 6 years of age weighing 30 Kg or more
40 mg every other week
Children and adolescents from 6 years of age weighing 15 Kg to less than 30 Kg
20 mg every other week
Plaque psoriasis
Age or body weight
How much and how often to take?
Notes
Adults
First dose of 80 mg (two 40 mg injections in one day), followed by 40 mg every other week starting one week after the first dose.
Note - If you have an inadequate response, your doctor may increase the dosage to 40 mg every week or 80 mg every other week.
Children and adolescents from 4 to 17 years of age weighing 30 Kg or more
First dose of 40 mg, followed by 40 mg one week later.
Thereafter, the usual dose is 40 mg every other week.
Children and adolescents from 4 to 17 years of age weighing 15 Kg to less than 30 Kg
First dose of 20 mg, followed by 20 mg one week later.
Thereafter, the usual dose is 20 mg every other week.
Hidradenitis suppurativa
Age or body weight
How much and how often to take?
Notes
Adults
First dose of 160 mg (four 40 mg injections in one day or two 40 mg injections per day for two consecutive days), followed by an 80 mg dose (two 40 mg injections in one day) two weeks later. After two further weeks, continue with a dose of 40 mg every week or 80 mg every other week, as prescribed by your doctor.
Note - It is recommended that you use an antiseptic wash daily on the affected areas.
Adolescents from 12 to 17 years of age weighing 30 Kg or more
First dose of 80 mg (two 40 mg injections in one day), followed by 40 mg every other week starting one week later.
Note - If you have an inadequate response to Humira 40 mg every other week, your doctor may increase the dosage to 40 mg every week or 80 mg every other week.
It is recommended that you use an antiseptic wash daily on the affected areas.
Crohn’s disease
Age or body weight
How much and how often to take?
Notes
Children, adolescents and adults from 6 years of age weighing 40 Kg or more
First dose of 80 mg (two 40 mg injections in one day), followed by 40 mg two weeks later.
If a faster response is required, the doctor may prescribe a first dose of 160 mg (four 40 mg injections in one day or two 40 mg injections per day for two consecutive days), followed by 80 mg (two 40 mg injections in one day) two weeks later.
Thereafter, the usual dose is 40 mg every other week.
Note - Your doctor may increase the dosage to 40 mg every week or 80 mg every other week.
Children and adolescents from 6 to 17 years of age weighing less than 40 Kg
First dose of 40 mg, followed by 20 mg two weeks later.
If a faster response is required, the doctor may prescribe a first dose of 80 mg (two 40 mg injections in one day), followed by 40 mg two weeks later.
Thereafter, the usual dose is 20 mg every other week.
Note - Your doctor may increase the dose frequency to 20 mg every week.
Ulcerative colitis
Age or body weight
How much and how often to take?
Notes
Adults
First dose of 160 mg (four 40 mg injections in one day or two 40 mg injections per day for two consecutive days), followed by 80 mg (two 40 mg injections in one day) two weeks later.
Thereafter, the usual dose is 40 mg every other week.
Note - Your doctor may increase the dosage to 40 mg every week or 80 mg every other week.
Children and adolescents from 6 years of age weighing less than 40 Kg
First dose of 80 mg (two 40 mg injections in one day), followed by 40 mg (one 40 mg injection) two weeks later.
Thereafter, the usual dose is 40 mg every other week.
Note - You should continue taking Humira at your usual dose, even after turning 18 years of age.
Children and adolescents from 6 years of age weighing 40 Kg or more
First dose of 160 mg (four 40 mg injections in one day or two 40 mg injections per day for two consecutive days), followed by 80 mg (two 40 mg injections in one day) two weeks later.
Thereafter, the usual dose is 80 mg every other week.
Note - You should continue taking Humira at your usual dose, even after turning 18 years of age.
Non-infectious uveitis
Age or body weight
How much and how often to take?
Notes
Adults
First dose of 80 mg (two 40 mg injections in one day), followed by 40 mg every other week starting one week after the first dose.
Note - Corticosteroids or other medicines that influence the immune system may be continued while using Humira. Humira can also be given alone.
Children and adolescents from 2 years of age weighing less than 30 Kg
20 mg every other week
Note - Your doctor may prescribe an initial dose of 40 mg to be administered one week prior to the start of the usual dose of 20 mg every other week. Humira is recommended for use in combination with methotrexate.
Children and adolescents from 2 years of age weighing at least 30 Kg
40 mg every other week.
Note - Your doctor may prescribe an initial dose of 80 mg to be administered one week prior to the start of the usual dose of 40 mg every other week. Humira is recommended for use in combination with methotrexate.
Humira is administered by injection under the skin (by subcutaneous injection).
Detailed instructions on how to inject Humira are provided in section 7 ‘Injecting Humira’.
If you accidentally inject Humira more frequently than told to by your doctor or pharmacist, call your doctor or pharmacist and tell them that you have taken more. Always take the outer carton of the medicine with you, even if it is empty.
If you forget to give yourself an injection, you should inject the next dose of Humira as soon as you remember. Then take your next dose as you would have on your originally scheduled day, had you not forgotten a dose.
The decision to stop using Humira should be discussed with your doctor. Your symptoms may return if you stop using Humira.
If you have any further questions on the use of this medicine, ask your doctor or pharmacist.