When a person is severely dehydrated, skin is less elastic. This is different than dry skin, which is usually the result of soap, hot water and exposure to dry air. And, no, unfortunately, drinking lots of water won't prevent wrinkles.
Disorder of bone and cartilage, unspecified. 1  Short description: Bone & cartilage dis NOS. 2  ICD-9-CM 733.90 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 733.90 should only be used for claims with a date of service on or before September 30, 2015.
Osteopenia is a term to define bone density that is not normal but also not as low as osteoporosis. By definition from the World Health Organization osteopenia is defined by bone densitometry as a T score -1 to -2.5. There are many causes for osteopenia including calcium and vitamin D deficiency and inactivity.