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Medicines commonly prescribed for Sarcoidosis
For informational purposes only. Always consult a doctor before using any medicine.
Dosage form: INJECTABLE, 25 mg/mLActive substance: methotrexateManufacturer: Especialidades Farmaceuticas Centrum S.A.Prescription requiredDosage form: INJECTABLE, 30 mgActive substance: methotrexateManufacturer: Ebewe Pharma Ges.M.B.H. Nfg.KgPrescription requiredDosage form: INJECTABLE, 15 mg injectable 0.6 mlActive substance: methotrexateManufacturer: Nordic Group B.V.Prescription required
Sarcoidosis is a rare condition that causes small patches of swollen tissue, called granulomas, to develop in the organs of the body. It often affects the lungs and lymph nodes, and can also affect your skin.
The symptoms of sarcoidosis depend on which organs are affected, but typically include:
- tender bumps on the skin
- shortness of breath
- a persistent cough
For many people with sarcoidosis, symptoms often improve without treatment within a few months or years. In these cases, the symptoms are not usually severe.
However, some people find their symptoms develop gradually and get worse over time, to the point where their health becomes severely affected. This is known as chronic sarcoidosis.
There is currently no cure but symptoms can usually be managed with medicine.
Symptoms of sarcoidosis
It's impossible to predict how sarcoidosis will affect a person, as the condition can affect any organ and the symptoms vary widely depending on which organs are involved.
Most people with sarcoidosis develop symptoms suddenly, but these usually clear within a few months or years and the condition does not come back. This is known as acute sarcoidosis.
Some people do not have any symptoms at all, and the condition is diagnosed after an X-ray carried out for another reason.
A few people find their symptoms develop gradually and get worse over time, to the point where they become severely affected. Lots of granulomas may form in an organ and prevent it from working properly. This is known as chronic sarcoidosis.
Sarcoidosis most often affects the lungs, skin and lymph nodes (glands).
Lung symptoms
The lungs are affected in about 9 out of 10 of people with sarcoidosis. This is known as pulmonary sarcoidosis.
The main symptoms are shortness of breath and a persistent dry cough. Some people with pulmonary sarcoidosis experience pain and discomfort in their chest, but this is uncommon.
Skin symptoms
The skin is also affected in many people with sarcoidosis.
This can cause tender bumps or patches to develop on the skin (particularly the lower legs and arms), as well as bumps on the upper body. These can be reddish-brown or purple, depending on your skin colour and the type of sarcoidosis you have.
Other symptoms
If other organs are affected, you may also have some of the following symptoms:
- tender and swollen glands in the face, neck, armpits or groin
- tiredness and a general feeling of being unwell
- painful joints
- red or sore eyes
- an abnormal heart rhythm (arrhythmia)
- a blocked or stuffy nose
- pain in the bones
- kidney stones
- headache
Causes of sarcoidosis
The exact cause of sarcoidosis is not known.
Possible causes include:
- exposure to substances in the environment – such as mould, wood stoves, soil, tree pollen, insecticides, silica and other substances
- viral or bacterial infections
- genetics – as sarcoidosis is more common in certain groups of people, such as African-Americans, and in certain areas of the world, such as Scandinavia
- the body’s immune system attacking its own tissues and organs (autoimmunity)
Sarcoidosis can occasionally occur in more than one family member, but there's no evidence that the condition is inherited. The condition is not infectious, so it cannot be passed from person to person.
Who's affected
Sarcoidosis can affect people of any age, but usually starts in adults aged between 30 and 40. It's rare in childhood.
The condition affects people from all ethnic backgrounds. It's also more common in women than men.
Diagnosing sarcoidosis
A number of different tests may be carried out to diagnose sarcoidosis, depending on which organs are affected.
If your symptoms suggest you have pulmonary sarcoidosis (sarcoidosis affecting the lungs), you may have a chest X-ray or a CT scan of your lungs to look for signs of the condition.
In some cases, doctors may want to examine the inside of your lungs using a long, thin, flexible tube with a light source and a camera at the end (an endoscope) that's passed down your throat. A small sample of lung tissue may also be removed during this test so it can be studied under a microscope. This is known as a biopsy.
If doctors think you may have sarcoidosis affecting other organs – such as the skin, heart or eyes – scans or examinations of these areas will usually be carried out.
How sarcoidosis is treated
Many people with sarcoidosis do not need treatment as the condition often goes away on its own, usually within a few months or years.
In this case, simple lifestyle changes and over-the-counter painkillers (such as paracetamol or ibuprofen) are often all that's needed to control the pain of any flare-ups.
Doctors will monitor your condition to check if it's getting any better or worse without treatment. This can be done with regular X-rays, breathing tests and blood tests.
Medicines
If treatment is recommended, steroid tablets are usually used.
This helps relieve symptoms and prevent damage to affected organs by reducing inflammation and preventing scarring.
However, steroid tablets can cause side effects such as weight gain and mood swings if taken in high doses. Other side effects, such as weakening of the bones (osteoporosis), can also develop if steroids are taken for a long time. Therefore, they're only used when necessary.
You may initially be given a high dose of steroid medicine for a short period of time, before switching to a low dose for the months or years that follow. Your condition will be monitored during this time to see how well the treatment is working.
In some cases, taking calcium or vitamin D supplements can help reduce the risk of osteoporosis caused by long-term use of steroid medicine. However, you should only take these if advised to by a doctor. Some people with sarcoidosis may have an increased risk of developing complications, including kidney stones, while taking steroid medicine.
Other medicines may sometimes be used if steroids are not enough or there are concerns about side effects. In these cases, a medicine called an immunosuppressant might be recommended. This may help to improve your symptoms by reducing the activity of your immune system.
Living with sarcoidosis
The following lifestyle measures may help if you have sarcoidosis:
- stop smoking, if you smoke
- eat a balanced diet
- maintain a healthy weight
- try to reduce stress
- get regular exercise
- get enough sleep
Outlook
Symptoms of sarcoidosis may come and go, and can often be managed with over-the-counter painkillers so they do not affect everyday life. Most people with the condition find their symptoms have disappeared within a few years of their diagnosis.
However, for some people the condition slowly gets worse over time and they end up with organ damage. For example, their lungs may stop working properly, causing increasing breathlessness.
Information about you
If you have sarcoidosis, your clinical team will pass information about you on to the National Congenital Anomaly and Rare Disease Registration Service (NCARDRS).
This helps scientists look for better ways to prevent and treat this condition. You can opt out of the register at any time.
Online doctors for Sarcoidosis
Discuss your symptoms and possible next steps for Sarcoidosis with a doctor online.
