What is RA cachexia and what are its symptoms?
RA cachexia is a condition associated with rheumatoid arthritis that involves unintentional weight loss and muscle wasting. The main symptoms include:
• Significant unintended weight loss
• Muscle wasting
• Overall weakness
• Loss of appetite How can RA cachexia be managed?
Show Full Answer
What is RA cachexia and what are its symptoms?
RA cachexia is a condition associated with rheumatoid arthritis that involves unintentional weight loss and muscle wasting. The main symptoms include:
• Significant unintended weight loss
• Muscle wasting
• Overall weakness
• Loss of appetite How can RA cachexia be managed?
There are several ways to manage this condition:
• Treatment with TNF inhibitors to reduce inflammation
• Following a balanced, nutritious diet
• Engaging in high-intensity strength training (when appropriate)
• Working with a physical therapist to develop safe exercises that build muscle without stressing joints
• Avoiding smoking
Always discuss any sudden weight changes with your rheumatologist to determine the underlying cause and develop an appropriate treatment plan.
October 17, 2025
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