Your Nails Can Reveal Hidden Health Issues
Your nails can reveal surprising clues about your health. Changes in shape, color, or texture could point to conditions like heart disease, iron-deficiency anemia, and more. Dr. Sara Norris, a naturopathic doctor, explains that nail health reflects nutrition and digestion, so paying attention to them could help detect early health problems.
Beau’s Lines: A Warning of Illness
Beau’s lines are deep grooves across your nails, often caused by a severe illness or infection, such as COVID-19 or chemotherapy. These lines happen when nail growth temporarily stops. Though not always a concern, recurring Beau’s lines should be checked by a doctor.
Clubbing: A Sign of Heart Issues
Clubbing occurs when nails curve downward and fingertips swell. It’s often linked to heart disease. The changes are gradual, so they may be hard to notice at first. If you see changes in your nails with symptoms like fatigue or chest pain, consult a doctor for early diagnosis.
Spoon-Shaped Nails: Iron Deficiency
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