Skin and Soft Tissue Infections: Introduction, Types, Signs and Symptoms, Common Pathogens, Laboratory Diagnosis, Treatment, Prevention and Control, and Keynotes

Introduction Skin and soft tissue infections (SSTIs) encompass a broad range of infections that affect the skin, underlying connective tissues, and sometimes even the muscles. These infections can be caused by various types of bacteria, viruses, fungi, and parasites, and they can occur in individuals …

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Food Poisoning:  Introduction, Types, Signs and Symptoms, Common Pathogens, Laboratory Diagnosis, Treatment, Prevention and Control, and Keynotes

Introduction Food poisoning, also known as foodborne illness, is a widespread and potentially serious public health concern that occurs when individuals consume contaminated or spoiled food. It is caused by the ingestion of harmful microorganisms such as bacteria, viruses, parasites, or their toxins, which can …

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Tuberculosis: Introduction, Types, Sign and Symptoms, Causative Agent, Laboratory Diagnosis, Treatment, Prevention and Control, and Keynotes

Introduction Tuberculosis (TB) is a contagious bacterial infection that primarily affects the lungs, although it can also impact other parts of the body. It is caused by Mycobacterium tuberculosis, a type of bacteria that spreads through the air when an infected person coughs, sneezes, or …

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Bloodstream Infections(BSI): Introduction, Types, Sign and Symptoms, Common Pathogens, Laboratory Diagnosis, Treatment, Prevention and Control, and Keynotes

Introduction Bloodstream infections (BSI), also known as bacteremia or septicemia, are serious medical conditions characterized by the presence of bacteria or other pathogens in the bloodstream. This condition can lead to severe health complications and even be life-threatening if not promptly diagnosed and treated. Bloodstream …

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Pneumonia: Introduction, Types, Sign and Symptoms, Common Pathogens, Laboratory Diagnosis, Treatment, Prevention and Control, and Keynotes

Introduction Pneumonia is a common and potentially serious respiratory infection that affects the lungs. It can be caused by various infectious agents, including bacteria, viruses, fungi, and other microorganisms. The infection causes inflammation and swelling in the air sacs of the lungs, known as alveoli, …

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Prothrombin Time Test and INR (PT/INR): Introduction, Test Result, Normal Range, Test method, Clinical Significance, and Keynotes

Prothrombin Time Test and INR (PT/INR)

Introduction The Prothrombin Time Test (PT) and International Normalized Ratio (INR) are crucial medical tests used to assess the clotting ability of blood. These tests play a vital role in monitoring patients on anticoagulant medications, evaluating bleeding disorders, and assessing liver function. Prothrombin Time Test …

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Sputum Culture and Sensitivity: Introduction, Report, Clinical Significance, Common Pathogens, and Keynotes

A step of sample inoculation on blood agar for Sputum Culture and Sensitivity

Introduction Sputum culture and sensitivity is a medical laboratory test used to identify and determine the susceptibility of bacteria or other microorganisms present in a patient’s sputum, a mixture of saliva and mucus coughed up from the respiratory tract. This diagnostic test is crucial in …

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Anti-Thyroid Peroxidase (Anti-TPO) Assay: Introduction, Test Result, Unit, Normal Range, Test Method, Clinical Significance, and Keynotes

Anti-Thyroid Peroxidase (Anti-TPO) Assay: Introduction, Test Result, Unit, Normal Range, Test Method, Clinical Significance, and Keynotes

Introduction The Anti-Thyroid Peroxidase (Anti-TPO) assay is a diagnostic test used to measure the levels of anti-thyroid peroxidase antibodies in a person’s blood. Thyroid peroxidase (TPO) is an enzyme found in the thyroid gland, which is responsible for the production of thyroid hormones, such as …

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