Distinguishing Medical Conditions From Nails
- Pale nails : Possible Anemia, Congestive Heart Failure, Liver Disease
- White Nails : Liver problem specially when the fingers were jaundiced = Hepatitis, trauma, vitiligo.
-Yellow Nails : Fungal infection as the infection worsens nail bed retract nails thicken and crumble, Thyroid disease, Lung disease, Diabetes or Psoriasis, ( Differ from nicotine residue)
- Blue-ish Nails : Blue-ish tint = Body not generating enough oxygen = Lung problem such as emphysema, Heart problems can be associated with blue-ish nails, oral medications.
- Rippled Nails : Nail surface rippled or pitted = Early sign of psoriasis or inflammatory arthritis, Discoloration of the nails is common, Skin under nails red-ish-brown
- Cracked or Split Nails:Dry + Brittle +Crack / Split = Thyroid, Crack + Yellow Residue = Fungal Infection
- Puffy Nail Fold : Red + Puffy = Lupus or Connective tissue disorder
-Dark Lines Beneath Nails = Skin Cancer
- Poor nail growth often characterized by wavy & thin nails can indicate a regular alcoholism or a fairly poor nutrition on one’s metabolical system.
- Pitted nails : Grooves on nail could possibly indicate that a person has a depression to a certain degree, psoriasis, and reiter’s syndrome.
- Clubbed nails : This have the appearance of being too big for the fingers, this is one of clusters to diagnose someone with a diabetes / low blood oxygen levels / a disease in the vital organ / cardiovascular disease or problems in the respiratory system / AIDS / and liver problem. Al tough other clusters and evidence need to be gathered because jumping to certain conclusions about a person’s physical well being is dangerous.
- Beau’s lines : Horizontal lines across the finger , when someone is sick moderate or severe illnesses the nails will actually stop growing temporarily to allow that focus to the healing and recovery part of the body.
- Terry’s Nails : The appearance of dark lines on the edge of the finger ranging from the color dark pink – brown these lines under the nails are often caused by aging, diabetes and rarely, congestive heart failure.
- Spoon nails : Spoon nails looks like the nails has been depressed fully to the finger so it form a curve that’s similar to a spoon, this is mostly caused by iron deficiency ( anemia ) there may be a correlation with cardiovascular disease.
- Onychauxis (toe nails) : Thickening of the nails, Cause –> Agings, genetics, object stubbing the toe nails ( acute trauma), pressure placed on the nail + long period of time, hormonal disorder, psoriasis + brittle nails, reduced circulation (smoker), diabetes, drier’s disease, infection, pityriasis ruby pilaris.
- Paronychias ( fungal infection) = Poor attention to hygiene, dementia, psychiatric ilness, depression.
-Lunula = First thing to notice if lunula at the base of the nail. A red lunula is often seen in cardiovascular illness such as congestive heart failure. A pointed lunula suggests repeated trauma such as excessive manicures or psychiatric illness. The absence of lunula may indicate anemia or undernutrition.
- Mee`s lines= Any acute illness can produce milky white lines called Mee`s lines in the setting of arsenic poisoning.
- Central ridge = A central thin ridge in the nails can be seen in nutritional deficiency (iron, folic acid or protein deficiency).
-Heller`s deformity = A central canal with a fir tree appearance is called Heller`s deformity and implies peripheral arterial = disease, malnutrition or repetitive trauma.
- Green nails : pseudomonas.
- Brown nails : chemotherapy, nicotine use, common nails polish.
- Black nails : melanoma, pseudomonas infection, bruising.
- Red / purple nails : splinter hemorrhage.
NOTE : Those are just clusters to come up to a specific diagnosis, other clusters / evidence from mere observation need to be gathered no conclusion could be driven by a single evidence, if you’re sure that the person has a specific illnesses contact the doctor to diagnose them.
- Deduction_Research_Hands
- https://www.chasehughes.com/blog/fingernails-part-3-nail-facts-and-health-tricks
- https://www.webmd.com/skin-problems-and-treatments/ss/slideshow-nails-and-health
- https://www.besthealthmag.ca/best-looks/nails/what-the-colour-of-your-nails-says-about-your-health/
- Information from a group pdf