The last two days of life of nursing home patients--a nationwide study on causes of death and burdensome symptoms in The Netherlands. Palliat Med 2006; 20:533. Wright AA, Keating NL, Balboni TA, et al. Place of death: correlations with quality of life of patients with cancer and predictors of bereaved caregivers' mental health.
But in general, if your fingernails are strong, but curling this is less of a concern than if they are weak and âbendyâ. Specifically: Curling down is very much associated with respiratory problems- asthma, chronic bronchitis, emphysema and the like. Iron deficiency will produce pale nails which can curl.
1 Abnormally curved ends of fingernails and Abnormally curved ends of nails (7 causes). 2  Abnormally curved ends of fingernails and Abnormally curved ends of toenails (7 causes). 3  Abnormally curved ends of fingernails and Abnormal fingernail shape (6 causes).