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Based on your description, this sounds more like a pseudoexacerbation, which commonly occurs when you have an infection or fever. Pseudoexacerbations are temporary worsening of MS symptoms triggered by external factors rather than new disease activity. They typically last less than 24 hours and improve once the underlying Show Full Answer

Based on your description, this sounds more like a pseudoexacerbation, which commonly occurs when you have an infection or fever. Pseudoexacerbations are temporary worsening of MS symptoms triggered by external factors rather than new disease activity. They typically last less than 24 hours and improve once the underlying trigger (in your case, the cold and infection) is resolved. However, if your symptoms persist for more than 24 hours, you should contact your healthcare provider. They can help determine if this is a true relapse or a pseudoexacerbation, possibly through examination or MRI if needed. Early intervention for a true relapse can help reduce symptom duration and prevent long-term disability. Common triggers for pseudoexacerbations include:
• Fever
• Infections (including colds)
• Stress
• Physical exertion
• Hot weather

Remember that even a mild infection or small increase in body temperature can trigger MS symptoms temporarily.

 AI-generated responses are not a substitute for medical advice. These services are not intended to diagnose, treat, or cure any condition or disease. Always ask your doctor about specific health concerns.

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