Definition of Koilonychia – Nursing is a profession within the healthcare sector focused on the care of individuals, families, and communities so they may attain, maintain, or recover optimal health and quality of life. Nurses may be differentiated from other healthcare providers by their approach to patient care, training, and scope of practice. Nurses practice in many specialisms with differing levels of prescriber authority.
Many nurses provide care within the ordering scope of physicians, and this traditional role has shaped the public image of nurses as care providers. However, nurses are permitted by most jurisdictions to practice independently in a variety of settings depending on training level. In the postwar period, nurse education has undergone a process of diversification towards advanced and specialized credentials, and many of the traditional regulations and provider roles are changing.
Nurses develop a plan of care, working collaboratively with physicians, therapists, the patient, the patient’s family, and other team members, that focus on treating illness to improve quality of life. Nurses may help coordinate the patient care performed by other members of an interdisciplinary healthcare team such as therapists, medical practitioners, and dietitians. Nurses provide care both interdependently, for example, with physicians, and independently as nursing professionals.
Definition of Koilonychia
Definition of Koilonychia:
Koilonychia is a disorder that occurs in the fingernails. More commonly known as spoon nails this disorder shows itself in a concave formation of the fingernail or a depression in the nail.
Causes of koilonychia:
- Chronic iron deficiency anaemia.
- Fungal infections of nail
Leukonychia
Leukonychia is the condition in which the color of the fingernails changes to fully white instead of normal rose or pink color.
Or,
Leukonychia (or Leukonychia, also known as “White nails”) is such a disease of nail which is characterized by partial or complete white discoloration of nails.
Causes of Leukonychia:
- Chronic liver disease (CLD).
- Nephrotic syndrome.
- Protein-losing enteropathy.
- Protein energy malnutrition (Kwashiorkor).
- Arsenic poisoning
- Lead poisoning
- Pneumonia
- Heart disease
- Renal failure
- Ill health
- Hypoalbuminemia
- Vitamin deficiency
- Ulcerative colitis
- Hepatic cirrhosis
- Psychogenic stresses
- Onychophagia
- Occupational trauma
- Zinc deficiency
- Protein deficiency
- Psoriasis as well as eczem
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