While many serious diseases are typically diagnosed through laboratory tests, medical imaging, and other advanced diagnostic techniques, there are instances where changes in the skin can provide crucial clues or be associated with certain medical conditions. It’s important to emphasize that skin symptoms alone are usually insufficient for a definitive diagnosis, and further medical evaluation is often necessary. Here are a few examples where skin signals may be linked to underlying health issues:
Jaundice: Yellowing of the skin and eyes can indicate jaundice, suggesting liver dysfunction. Conditions such as hepatitis, cirrhosis, or bile duct obstruction can lead to jaundice.