Lesson 5 - Medical Conditions Flashcards by Deion Del Mar

Is the degeneration of articular cartilage, leading to the condition where the bony ends of bones touch each other.

Choice’s
- Osteomalacia
- Osteoarthritis
- Rickets
- Osteomyelitis
- Bone Scans
- Osteosarcoma
- Darker / hot spots
- Gamma camera
- Osteoporosis
- Osteopenia
- Lighter / cold spots
- BMD tests
- FRAX
- Normal bone tissue
- Paget’s Disease
- Remodeling and Orthodontics

Osteoarthritis

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is an infection of the bone characterized by symptoms such as high fever, sweating, chills, pain, nausea, pus formation, edema, and warmth over the affected bone.

Osteomyelitis

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It is often caused by bacteria, commonly Staphylococcus aureus.

Osteomyelitis

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The infection can reach the bone through various means, including external sources other infections in the body and soft tissue infections in proximity to the bone

Osteomyelitis

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refers to reduced bone mass, resulting from a decrease in the rate of bone synthesis that is too low to compensate for normal bone resorption.

Osteopenia

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Any decrease in bone mass below normal levels

Osteopenia

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is an example of osteopenia

Osteoporosis

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is a type of bone cancer that primarily affects osteoblasts

Osteosarcoma

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It is most commonly seen in teenagers, often during their growth spurt

Osteosarcoma

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The cancer may metastasize most commonly to the lungs. Treatment typically involves multidrug chemotherapy and may include the removal of the malignant growth or amputation of the affected limb

Osteosarcoma

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measures radiation emitted from the bones, creating an image.

gamma camera

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appears uniformly gray due to consistent tracer uptake.

Normal bone tissue

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indicate increased metabolism due to higher blood flow

Darker “hot spots”

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indicate decreased metabolism due to lower blood flow

Lighter “cold spots”

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Possibly suggesting issues like degenerative bone, fractures, bone infections, Paget’s disease, or rheumatoid arthritis.

Lighter “cold spots”

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possibly indicating bone cancer, abnormal fracture healing, or irregular bone growth.

Darker “hot spots”

detect abnormalities earlier than standard x-rays with reduced radiation exposure.

Bone scans

is a condition characterized by porous bones

Osteoporosis

It occurs when bone resorption outpaces bone deposition, primarily due to calcium depletion.

Osteoporosis

Condition when Calcium is lost through urine, feces, and sweat more than it is absorbed from the diet.

Osteoporosis

Common fractures occur in the hips, wrists, and vertebrae.

Osteoporosis

leads to vertebral shrinkage, height loss, curvature of the spine, and bone pain.

Osteoporosis

affects middle-aged and elderly individuals, especially women due to lower bone mass and decreased estrogen production after menopause

Osteoporosis

a tool that assesses fracture risk by considering various risk factors.

FRAX

Condition that their treatment includes a diet high in calcium, and vitamin D, weight-bearing exercises and resistance exercise Choice’s - Osteomalacia - Osteoarthritis - Rickets - Osteomyelitis - Bone Scans - Osteosarcoma - Darker / hot spots - Gamma camera - Osteoporosis - Osteopenia - Lighter / cold spots - BMD tests - FRAX - Normal bone tissue - Paget’s Disease - Remodeling and Orthodontics

Osteoporosis

Medications for _______ include antireabsorptive drugs (bisphosphonates, selective estrogen receptor modulators, estrogen replacement therapy) and bone-building drugs. Choice’s - Osteomalacia - Osteoarthritis - Rickets - Osteomyelitis - Bone Scans - Osteosarcoma - Darker / hot spots - Gamma camera - Osteoporosis - Osteopenia - Lighter / cold spots - BMD tests - FRAX - Normal bone tissue - Paget’s Disease - Remodeling and Orthodontics

Osteoporosis

characterized by inadequate calcification of new bone formed during remodeling. Choice’s - Osteomalacia - Osteoarthritis - Rickets - Osteomyelitis - Bone Scans - Osteosarcoma - Darker / hot spots - Gamma camera - Osteoporosis - Osteopenia - Lighter / cold spots - BMD tests - FRAX - Normal bone tissue - Paget’s Disease - Remodeling and Orthodontics

Osteomalacia

leading to soft or rubbery bones that are easily deformed. Choice’s - Osteomalacia - Osteoarthritis - Rickets - Osteomyelitis - Bone Scans - Osteosarcoma - Darker / hot spots - Gamma camera - Osteoporosis - Osteopenia - Lighter / cold spots - BMD tests - FRAX - Normal bone tissue - Paget’s Disease - Remodeling and Orthodontics

Rickets

typically affects children, leading to "soft" or rubbery bones that are easily deformed. Choice’s - Osteomalacia - Osteoarthritis - Rickets - Osteomyelitis - Bone Scans - Osteosarcoma - Darker / hot spots - Gamma camera - Osteoporosis - Osteopenia - Lighter / cold spots - BMD tests - FRAX - Normal bone tissue - Paget’s Disease - Remodeling and Orthodontics

Rickets

is the adult form of rickets, often referred to as adult rickets. Choice’s - Osteomalacia - Osteoarthritis - Rickets - Osteomyelitis - Bone Scans - Osteosarcoma - Darker / hot spots - Gamma camera - Osteoporosis - Osteopenia - Lighter / cold spots - BMD tests - FRAX - Normal bone tissue - Paget’s Disease - Remodeling and Orthodontics

Osteomalacia

People with ____________ experience varying degrees of bone pain and tenderness, particularly in the hips and legs, and are prone to bone fractures from minor trauma. Choice’s - Osteomalacia - Osteoarthritis - Rickets - Osteomyelitis - Bone Scans - Osteosarcoma - Darker / hot spots - Gamma camera - Osteoporosis - Osteopenia - Lighter / cold spots - BMD tests - FRAX - Normal bone tissue - Paget’s Disease - Remodeling and Orthodontics

Osteomalacia

The prevention and treatment of _______ & __________ involve administering adequate vitamin D and ensuring exposure to moderate amounts of sunlight. Choice’s - Osteomalacia - Osteoarthritis - Rickets - Osteomyelitis - Bone Scans - Osteosarcoma - Darker / hot spots - Gamma camera - Osteoporosis - Osteopenia - Lighter / cold spots - BMD tests - FRAX - Normal bone tissue - Paget’s Disease - Remodeling and Orthodontics

rickets and osteomalacia

Excessive proliferation of osteoclasts leads to faster bone resorption than deposition. Weakened, brittle bones with abnormal proportions and increased risk of fractures result. Choice’s - Osteomalacia - Osteoarthritis - Rickets - Osteomyelitis - Bone Scans - Osteosarcoma - Darker / hot spots - Gamma camera - Osteoporosis - Osteopenia - Lighter / cold spots - BMD tests - FRAX - Normal bone tissue - Paget’s Disease - Remodeling and Orthodontics

Paget's Disease:

What condition is present? braces, places stress on bone sockets to reposition teeth. Osteoclasts and osteoblasts respond by remodeling the sockets to align the teeth properly. Choice’s - Osteomalacia - Osteoarthritis - Rickets - Osteomyelitis - Bone Scans - Osteosarcoma - Darker / hot spots - Gamma camera - Osteoporosis - Osteopenia - Lighter / cold spots - BMD tests - FRAX - Normal bone tissue - Paget’s Disease - Remodeling and Orthodontics

Remodeling and Orthodontics