Fingernails: 5 Signs That Point to Bigger Health Problems

By Marlo Sollitto, AgingCare.com contributing editor

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)

Related:
Urinary Tract Infections in the Elderly
My Parent Wonít Shower or Change Clothes. What Should I Do?
6 Vital Nutrition Tips for Your Elderly Parents

Fingernails: 5 Signs That Point to Bigger Health Problems originally appeared on AgingCare.com

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

What it looks like: The tips of the fingers become enlarged and the nails curve around the fingertips.

Possible causes:

5. Opaque Nails

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

If your senior parent has one of these nail problems, and it doesn’t go away, make an appointment with your doctor to get it diagnosed.

Related:
Bathing How-To’s for Parents with Alzheimer’s Disease
Teeth and Mouth Care for Seniors
What are the most common issues of aging?

Fingernails: 5 Signs That Point to Bigger Health Problems originally appeared on AgingCare.com

 

335 comments

Yvonne Wey
Yvonne Wey2 years ago

Interesing information thank you for sharing

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Roberto Meritoni
Roberto Meritoni2 years ago

Thanks

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Sarah Dyson
Sarah D2 years ago

This is very interesting. As a nurse, I always thought that the only thing the fingernails could imply was lack of oxygen in the blood.

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Monica Buchanan
Monica Buchanan2 years ago

Thanks.

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Janet B.
Janet B2 years ago

Thanks

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jan l.
jan l2 years ago

thank you ~ we need to watch out for these signs for ourselves and our loved ones: doctors seem to dismiss complaints or drawing their attention to a concern. thanks!

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Erin H.
Erin H2 years ago

Interesting article, thank you

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Lorraine Andersen

thanks. an interesting read

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Kimmy H.
Kimmy H2 years ago

Good information. Thank you.

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Judy Apelis
Judy A2 years ago

Oh Boy!

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