Pleural thickening is an indication that something is going on in the pleural space, the space between the two layers of tissue that line the lungs and the chest wall. It can be caused by a number of conditions including infections, inflammation, or tumors. It can also be caused by long-term exposure to asbestos.
Symptoms of Pleural Thickening
The most common symptom of pleural thickening is chest pain. This pain can be sharp, stabbing, or a dull, aching sensation. It can be worse during deep breaths, coughing, or when you move your upper body. Other signs and symptoms may include shortness of breath, difficulty breathing, fatigue, and a dry cough.
Causes of Pleural Thickening
Pleural thickening can be caused by a variety of conditions, including:
• Infections: Viral, bacterial, or fungal infections can cause pleural thickening.
• Inflammation: Inflammation of the pleura can occur due to autoimmune diseases, such as rheumatoid arthritis or lupus.
• Tumors: Tumors in the chest can cause pleural thickening.
• Long-term asbestos exposure: Asbestos is a mineral that can cause pleural thickening if inhaled or ingested over a long period of time.
Diagnosis of Pleural Thickening
Your doctor will ask about your medical history and perform a physical exam. They may also order imaging tests such as an X-ray, CT scan, or MRI to look for pleural thickening.
Your doctor may also use a sample of fluid from the pleural space to check for infection or cancer. If the pleural fluid contains a high level of protein, it could indicate pleural thickening.
Treatment of Pleural Thickening
Treatment for pleural thickening depends on the underlying cause. Antibiotics may be prescribed to treat an infection, and anti-inflammatory medications may be used to reduce inflammation. If the pleural thickening is caused by a tumor, your doctor may recommend radiation or chemotherapy.
In some cases, surgery may be necessary to remove the pleural thickening. If the cause is long-term asbestos exposure, your doctor may recommend lifestyle changes or medications to reduce symptoms.
Pleural thickening can be a sign of a serious condition, so it's important to talk to your doctor if you experience any of the symptoms mentioned above.