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Osteomyelitis: Causes, Symptoms, Diagnosis & Treatment - Science Osteomyelitis is a serious bone infection characteriz...
23/06/2026

Osteomyelitis: Causes, Symptoms, Diagnosis & Treatment - Science
Osteomyelitis is a serious bone infection characterized by inflammation and destruction of bone tissue caused by microorganisms, most commonly bacteria. This condition can be acute or chronic and may affect individuals of all ages. The term "osteomyelitis" literally means inflammation of bone and bone marrow, although infection is the primary underlying cause.

As a significant bone disease, osteomyelitis requires prompt diagnosis and treatment to prevent permanent bone damage, systemic infection, and other severe complications. Advances in imaging techniques and antimicrobial therapy have significantly improved patient outcomes over the past several decades.

Read More: https://orthofixar.com/basic-science/osteomyelitis-bone-infection-treatment/

Oswestry Disability Index - Oswestry Disability Index or Oswestry low back pain disability questionnaire is a self-admi...
23/06/2026

Oswestry Disability Index -
Oswestry Disability Index or Oswestry low back pain disability questionnaire is a self-administered questionnaire divided into ten sections designed to assess limitations of various activities of daily living resulting from low back pain. Each section is scored on a 0 – 5 scale, 5 representing the greatest disability. The index is calculated by dividing the summed score by the total possible score, which is then multiplied by 100 and expressed as a percentage. Oswestry low back pain disability questionnaire has questions about: Pain Intensity, Standing, Personal Care, Sleeping, Lifting, S*x Life, Walking, social life, Sitting and Traveling. Download Oswestry Disability Index […]

Read More: https://orthofixar.com/special-test/oswestry-disability-index/

Calcium Homeostasis: Functions, Absorption, Regulation & Clinical Importance - Science Calcium is one of the most impo...
23/06/2026

Calcium Homeostasis: Functions, Absorption, Regulation & Clinical Importance - Science
Calcium is one of the most important minerals in the human body and plays a vital role in maintaining normal cellular function and physiological processes. It is essential for blood coagulation, nerve impulse transmission, muscle contraction, hormone secretion, and intracellular signaling. Tight regulation of calcium homeostasis is critical because even small fluctuations in extracellular calcium concentration can have significant physiological consequences.

A decrease in plasma calcium concentration (hypocalcemia) may result in increased neuromuscular excitability and tetany, whereas excessive calcium levels (hypercalcemia) can lead to impaired neuromuscular transmission, neurological symptoms, and cardiovascular complications.

Read More: https://orthofixar.com/basic-science/calcium-homeostasis/

C-Reactive Protein (CRP Blood Test) Interpretation & Clinical Uses - Science C-reactive protein (CRP) is one of the mo...
23/06/2026

C-Reactive Protein (CRP Blood Test) Interpretation & Clinical Uses - Science
C-reactive protein (CRP) is one of the most commonly used laboratory markers of inflammation in modern medicine. The crp blood test helps clinicians detect inflammatory processes, monitor disease activity, evaluate treatment response, and identify potential infections. Because CRP levels rise rapidly in response to tissue injury, infection, and inflammation, it serves as a valuable tool in many medical specialties.

The c reactive protein blood test does not identify the exact cause of inflammation, but it provides important information about the presence and severity of an inflammatory response within the body.

Read More: https://orthofixar.com/basic-science/c-reactive-protein-crp-blood-test/

Quadratus plantae Muscle Anatomy - Quadratus plantae Muscle is one of the 2nd layer of the foot along with long flexor...
22/06/2026

Quadratus plantae Muscle Anatomy -
Quadratus plantae Muscle is one of the 2nd layer of the foot along with long flexor tendons and four lumbricals. The lateral plantar vessels and nerve separate the Quadratus plantae from the muscles of the first layer of the foot.

Read More: https://orthofixar.com/anatomy/quadratus-plantae-muscle-anatomy/

Kernig Sign & Brudzinski Sign - Kernig Sign & Brudzinski Sign are classical neurological examination maneuvers used to ...
22/06/2026

Kernig Sign & Brudzinski Sign -
Kernig Sign & Brudzinski Sign are classical neurological examination maneuvers used to detect meningeal irritation, which may occur in conditions such as meningitis, subarachnoid hemorrhage, or meningeal carcinomatosis. Both tests rely on the observation that inflammation of the meninges causes resistance and pain when the meninges and spinal nerve roots are stretched.

Read More: https://orthofixar.com/special-test/kernig-sign-brudzinski-sign/

Pediatric Supracondylar Humerus Fractures - Pediatric Pediatric supracondylar humerus fractures are the most commo...
22/06/2026

Pediatric Supracondylar Humerus Fractures - Pediatric
Pediatric supracondylar humerus fractures are the most common elbow fractures in children and represent an orthopedic emergency because of the potential for neurovascular compromise and compartment syndrome. These injuries account for approximately 55% to 75% of all pediatric elbow fractures and occur most frequently in children between 5 and 8 years of age.

The injury typically follows a fall onto an outstretched hand (FOOSH), producing hyperextension at the elbow. Early recognition and appropriate management are essential to prevent long-term complications such as cubitus varus deformity, nerve injury, and Volkmann ischemic contracture.

Read More: https://orthofixar.com/trauma/pediatric-supracondylar-humerus-fractures/

Sonography - Ultrasound Imaging - Science Sonography, also known as ultrasound or diagnostic sonography, is a non-inva...
21/06/2026

Sonography - Ultrasound Imaging - Science
Sonography, also known as ultrasound or diagnostic sonography, is a non-invasive imaging technique widely used in medical practice. It utilizes high-frequency sound waves to visualize soft tissues, organs, and vascular structures without exposing patients to ionizing radiation.

Read More: https://orthofixar.com/basic-science/sonography-ultrasound-imaging/

Compare Pilates Chapel Hill and Raleigh NC: Find Your Fit - Discovering the benefits of Pilates is like finding a secret...
21/06/2026

Compare Pilates Chapel Hill and Raleigh NC: Find Your Fit -
Discovering the benefits of Pilates is like finding a secret to fitness and wellness that you can carry throughout life. Known for improving flexibility, strength, and balance, Pilates helps in boosting your overall well-being. Both Chapel Hill and Raleigh, NC are dynamic communities boasting vibrant Pilates scenes. This article aims to guide you in finding the perfect Pilates studio and classes tailored to your needs in these lively areas.

Read More: https://orthofixar.com/for-patient/compare-pilates-chapel-hill-and-raleigh-nc/

Ankle Brachial Index (ABI) Test - The ankle brachial index test (ABI test) is a simple, reliable, and noninvasive bedsi...
21/06/2026

Ankle Brachial Index (ABI) Test -
The ankle brachial index test (ABI test) is a simple, reliable, and noninvasive bedside test used to diagnose peripheral arterial disease (PAD) and assess systemic atherosclerotic burden. It compares systolic blood pressure at the ankle with that of the arm, providing a quantitative measure of lower extremity arterial perfusion.

An ABI value below 0.90 is considered abnormal and is strongly associated with PAD, increased cardiovascular risk, and all-cause mortality.

Read More: https://orthofixar.com/special-test/ankle-brachial-index-test/

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