Osteitis Fibrosa Cystica: definition
A metabolic bone disease characterized by decalcification and softening of bones with bone cyst formation and bone tumors developing from effects of a parathyroid adenoma (tumor). Click for full description.
Nail Matrix: definition
Living tissue that produces the non-living nail plate and is located unseen at the base of the nail plate under the lunula (moon).
Osteomalacia: definition
A metabolic bone disorder characterized by generalized reduction in bone density (bone softening) in adults and increased risk of fractures, especially wrist and pelvis, with muscular weakness of upper arms and thighs, waddling walk, and…
Nail Plate (Nails): definition
The hard, translucent, non-living keratin structure that covers the tips of fingers and toes.
Osteonecrosis: definition
A painful bone disorder caused by death of bone cells resulting from insufficient blood flow to a part of the skeleton due to secondary hyperparathyroidism from calcium deficiency. Click for full description.
Nails, Dry and Brittle: definition
Abnormalities of the nail plate that are characterized by poor nail structure of both fingernails and toenails resulting from deficiencies of calcium and vitamin A. Click for full description.
Osteoporosis: definition
A metabolic bone disorder characterized by diminished bone mass (density) with retention of normal cell appearance, but fragile strength, and high bone turnover caused by deficiency of calcium and vitamin D in particular and other…
Nails – Chip, Peel, Crack or Break Easily: definition
Abnormalities of the nail plate that are characterized by poor nail structure of both fingernails and toenails resulting from deficiencies of protein, calcium, and omega-3 fatty acids. Click for full description.
Pancreatic Insufficiency: definition
Impaired pancreatic ability to produce adequate enzymes to digest fats, proteins and carbohydrates entering the small intestine that causes persistently impaired nutrient assimilation and malnutrition. Click for full description.
Nails – Horizontal Ridges, Fragile: definition
Abnormalities of the nail plate that are characterized by poor nail structure of both fingernails and toenails caused by B vitamin deficiencies and severe stress. Click for full description.