Nail changes? Things to consider

Nail changes occur throughout our lifetime, and some of these are less concerning, such as more ridges due to dry seasons or overwashing. However, there are also clues within nail changes that may indicate an underlying health issue.

Most common nail changes

• Brittle nails --> dryness, moisture
• Paronychia (nailbed infection)--> trauma, hangnail
• Onycholysis (nail separation) --> fungus, moisture

https://pubmed.ncbi.nlm.nih.gov/24079587/

Changes of nails and associated health issues

• Splinter hemorrhages (bleeding lines)--> trauma or other causes
• Beau's lines (horizontal ridges)--> lung disease and other causes
• Clubbing (spoon)--> low blood oxygen due to various causes
• Terry's nails (white bottom, pink top) --> various causes
• Pitting (dents)--> skin and autoimmune disorders
• Yellow nails --> lung disease and other causes
• Melanoma--> urgent

https://www.mayoclinic.org/healthy-lifestyle/adult-health/in-depth/7-fingernail-problems-not-to-ignore/art-20546860

While the common nail issues can be treated, the less common findings of nails should indicate an investigation. A routine check up with a set of bloodwork is warranted if one notices a gradual nail change that is becoming chronic.

Nail changes could be a late sign of an underlying health issue, so keeping nails healthy should be a preventive focus on healthy lifestyle habits.

• Avoid cutting nail too low (ingrown nail)
• A metabolic diet to stifle diseases
• Skin/nail nutritional intake
• Avoid biting your nails
• Optimize sleep
• Stay hydrated

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