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Source Institute | Endocrine System

Chapter 7: Parathyroid Disorders, Osteoporosis, and Metabolic Bone Disease

This chapter applies calcium-regulating physiology to hyperparathyroidism, hypoparathyroidism, osteoporosis, osteomalacia, renal bone disease, medical treatment, fracture prevention, and massage-therapy risk management.

Course: Endocrine SystemChapter: 7 of 20Four instructional units + knowledge checks + quizSigned in: Not signed inActive Time: 00:00:00

Chapter Focus

This chapter examines parathyroid disorders, osteoporosis, and metabolic bone disease through endocrine anatomy and physiology, pathology and medical management, massage-therapy safety, client assessment, clinical reasoning, body-system integration, and MBLEx preparation.

Mini Outline

  1. Hyperparathyroidism, Hypercalcemia, and Multisystem Effects.
  2. Hypoparathyroidism, Hypocalcemia, and Neuromuscular Risk.
  3. Osteoporosis, Osteomalacia, Renal Bone Disease, and Fracture Risk.
  4. Medications, Procedures, Contraindications, and Clinical Decision-Making.

Learning Objectives

Differentiate primary, secondary, and tertiary hyperparathyroidism and explain their effects on calcium, phosphate, kidney, bone, muscle, and cognition.
Recognize causes and manifestations of hypoparathyroidism and hypocalcemia, including urgent neuromuscular warning signs.
Compare osteoporosis, osteomalacia, and renal osteodystrophy using structure, mineralization, laboratory, imaging, and fracture-risk concepts.
Describe common diagnostic testing, medications, and surgical procedures used for parathyroid and metabolic bone disorders.
Adapt massage pressure, positioning, movement, and session planning for fragility, pain, weakness, falls, kidney disease, and post-surgical status.
Use intake, documentation, scope, referral, special-population, body-system integration, and MBLEx reasoning appropriately.

Chapter Summary

Parathyroid disorders alter calcium balance and can affect bone, kidney, muscle, nerve, cognition, digestion, and cardiac rhythm. Osteoporosis, osteomalacia, and renal bone disease increase fracture risk through different mechanisms.

Massage safety depends on stability, fracture history, acute symptoms, kidney disease, medications, surgery, and careful positioning. Red flags require referral rather than treatment.

Chapter Glossary

Hover over a term, or tap it on a phone, to review its definition.

  • Primary Hyperparathyroidism
  • Secondary Hyperparathyroidism
  • Hypoparathyroidism
  • Tetany
  • Osteoporosis
  • Osteomalacia
  • DXA
  • Parathyroidectomy

Vocabulary Matching Practice

Locked: Complete all four units and all three knowledge checks first.

Complete this practice before the chapter quiz unlocks.

Select a term, then select the matching definition.

Terms

Definitions

Chapter 7 Quiz