Sometimes, clinicians might find ABG result not matching with the patient condition. These results might arise from technical errors in machine and there are certain points which can be used to check the error. How to Check whether ABG result is Right or has Error? X= 24X PaCO2/HCO3 Y= 80-…
PGMEE, MRCS, USMLE, MBBS, MD/MS
Extremity Amputations – Review
Indications Mnemonic: three Ds 1. Dead (or dying): Peripheral vascular disease (most common indication for amputation), Severe trauma (leading indication for amputation in younger patients), Burns, Frostbite 2. Dangerous (or deadly): Malignant tumors, Potentially lethal sepsis, Crush injury 3. Damned nuisance: Gross deformity, Recurrent sepsis, Sever loss of function Increase…
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4 Tips to Ensure Pharmaceutical Regulatory Compliance
Maintaining pharmaceutical regulatory compliance is essential if you supply and sell any kind of medication. It ensures that your products are safe to use and have high efficacy. Pharmaceutical regulatory compliance refers to your adherence to laws and guidelines regarding the development, production, testing, distribution, and marketing of your pharmaceutical…
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Better Study Tips for Nursing Students
Nursing programs are not easy — because nurses need to be adequately prepared for the difficulty of their future careers. Many courses required in a BSN degree require dozens of hours of intensive study per week, and even after graduation, nurses need to devote months toward preparing for the nursing exam…
PGMEE, MRCS, USMLE, MBBS, MD/MS
Z-effect and Reverse Z-effect in PFN
‘Z-effect’ and ‘Reverse Z-effect’ are complications relating to differential migration of screws that arise from fixation of unstable proximal femoral fractures with Proximal Femoral Nail (PFN) having 2 interlocking head screws. The 4 patterns of unstable intertrochanteric fracture hip are: Z-effect: The Z-effect involves the lateral migration of the lag…
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The Benefits of Investing in Quality Clothing for Health Professionals
Healthcare professionals are crucial in effectively providing medical services to individuals and communities. They work in demanding environments that require them to be on their feet for long hours, often in stressful situations. As a result, they must have comfortable, high-quality clothing that allows them to move freely and perform…
PGMEE, MRCS, USMLE, MBBS, MD/MS
Pathophysiology of Acute Compartment syndrome
Definition Mubarak and Hargens (1981) defined compartment syndrome as an elevation of the interstitial pressure in a closed osseofascial compartment that results in microvascular compromise. Pathophysiology Tissue perfusion = Capillary perfusion pressure – Interstitial fluid pressure 3 major theories for microvascular dysfunction and ischemia: Tissue survival: Vicious cycle of compartment…
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Natural Relief for Joint Pain: Tried and Tested Remedies
Joint pain is a common condition. This condition affects millions of people worldwide. Its causes include a variety of factors, including injury, arthritis, or wear and tear on the joints. While over-the-counter pain relievers can offer temporary relief, they often have unwanted side effects. As a result, many people are…