Your Nails Reveal Hidden Health Secrets

Nails may not truly reveal the soul, but they certainly reflect our health. While some people pay little attention to their nails, there are important warning signs that no one should ignore. Unattractive nails can sometimes be a result of poor care, but they may also signal serious health concerns. Recognizing these clues can help detect problems early, before they become severe. From nutritional deficiencies to underlying medical conditions, our nails can reveal significant information about our overall well-being. During routine checkups, doctors often examine nails because changes in their color, texture, or growth can be early indicators of various health issues. Even minor nail abnormalities—such as unusual colors, irregular shapes, or changes in thickness—can be your body's way of signaling that something needs attention.

1.Yellow Nails

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Yellow nails are most commonly caused by a fungal infection, which is usually treatable. However, if left untreated, the nails may become permanently damaged and eventually detach from the nail bed. If medication does not eliminate the yellow color, it might suggest thyroid issues, diabetes, or in rare cases, cancer. The yellowing typically starts at the tips and moves toward the base. Although toenails are more often affected due to the moist environment inside shoes, both fingernails and toenails can show this discoloration. Smoking, certain medications, and frequent use of nail polish without breaks can also cause yellowing. If you notice yellow nails, try over-the-counter antifungal treatments first. If symptoms persist after several weeks, consult a healthcare professional for proper diagnosis and care.