Sarcoidosis FAQ
What causes sarcoidosis?
The exact cause of sarcoidosis is still unclear, but it may involve a combination of genetic and environmental factors.
What are the symptoms of sarcoidosis?
Common symptoms include persistent dry cough, fatigue, shortness of breath, and swollen lymph nodes.
How is sarcoidosis diagnosed?
Diagnosis often includes a combination of imaging tests, lung function tests, and sometimes a biopsy.
Can sarcoidosis go away on its own?
In some cases, sarcoidosis may resolve spontaneously, but others may require treatment.
What is the treatment for sarcoidosis?
Treatment may include medications to reduce inflammation, such as corticosteroids and immunosuppressants.
Is sarcoidosis a chronic condition?
It can be chronic for some individuals, with symptoms lasting for years; however, many experience remission.
How does sarcoidosis affect the lungs?
In sarcoidosis, granulomas can form in the lungs, causing inflammation, coughing, and difficulty breathing.
Can you live a normal life with sarcoidosis?
Many people with sarcoidosis lead full lives, especially with appropriate management and treatment.
Are there any lifestyle changes that can help?
Maintaining a balanced diet, staying active, and avoiding smoking can support overall health.
Is sarcoidosis contagious?
No, sarcoidosis is not contagious; it cannot be transmitted from one person to another.
What should I do if I have symptoms?
If you experience symptoms of sarcoidosis, consult a healthcare professional for an evaluation.
Can sarcoidosis affect the skin?
Yes, sarcoidosis can cause skin lesions, rashes, or discoloration in some individuals.
What organ systems can sarcoidosis affect?
Sarcoidosis can affect the lungs, skin, eyes, heart, and even the nervous system.
How often do I need check-ups if I have sarcoidosis?
Regular check-ups are essential; your healthcare provider will recommend a schedule based on your condition.
Can sarcoidosis lead to complications?
Yes, while many live well with sarcoidosis, complications can arise if the disease is severe and untreated.
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Information provided by Dr. Nithya Priya Raju. Reviewed by Dr. Mohamed El Khouly