Thursday 16 January 2014

Fingernails: 5 Signs That Point to Bigger Health Problems


Changes in the fingernails can indicate everything from heart disease to thyroid problems and malnutrition. Here are some nail conditions that might require medical attention.
1. Nail Separates from Nail Bed

What it looks like: Fingernails become loose and can separate from the nail bed.
Possible causes:
2. Yellow Nails
What it looks like: Yellow discoloration in the fingernails. Nails thicken and new growth slows. Nails may lack a cuticle and may detach from the nail bed.
Possible causes:
  • Respiratory conditions, such as chronic bronchitis
  • Swelling of the hands (lymphedema)
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Read more: http://www.care2.com/greenliving/fingernails-5-signs-that-point-to-bigger-health-problems.html#ixzz2qb9sxP2I
3. Spoon Nails
What it looks like: Soft nails that look scooped out. In spoon nails (koilonychia), the depression usually is large enough to hold a drop of liquid.
Possible causes:
4. Nail Clubbing

Read more: http://www.care2.com/greenliving/fingernails-5-signs-that-point-to-bigger-health-problems.html#ixzz2qbA1O77O
What it looks like: The tips of the fingers become enlarged and the nails curve around the fingertips.
Possible causes:
5. Opaque Nails

Read more: http://www.care2.com/greenliving/fingernails-5-signs-that-point-to-bigger-health-problems.html#ixzz2qbA5X18I
What it looks like: Nails look mostly opaque but have a dark band at the tips (a condition known as Terry’s Nails)
Possible causes:
  • Malnutrition
  • Congestive heart failure
  • Diabetes
  • Liver disease

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