Bacterial Infections

Septic Arthritis – Causes, Treatment and Prevention

Definition Septic arthritis is also commonly referred to as bacterial or infectious arthritis. It is an intensely painful infection in a joint. Bacteria, viruses, and fungi may invade the joint through various routes that cause inflammation of the synovial membrane. With the onset of inflammation, cytokines and proteases are released, …

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Meningococcal Disease – Signs, Symptoms, and Risk factors

What is Meningococcal Disease? Meningococcal disease is any type of infection that’s caused by the bacteria Neisseria meningitidis, which is also called meningococcus. The bacteria can infect the meninges and the blood. These infections can be serious, even fatal. They’re called meningococcal meningitis and meningococcal septicemia. The word “meninges” means the …

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Pneumococcal Disease – Introduction, Causes, and Treatment

What is Pneumococcal Disease? Pneumococcal disease is an infection caused by bacteria called Streptococcus pneumoniae (also known as pneumococcus). It’s contagious and may cause severe illness, so early diagnosis and treatment is important. Pneumococcal disease can affect many different systems in your body. It may result in conditions with mild symptoms like …

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Primary Amoebic Meningoencephalitis (PAM) – Overview

What is primary amoebic meningoencephalitis? Primary amoebic meningoencephalitis (PAM), also called amoebic meningitis, is a serious illness. It causes inflammation of the brain. An amoeba (Naegleria fowleri) causes PAM. The amoebas live in warm, fresh water and soil. Infection often happens during water-based recreational activities. Although many people have contact with the …

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Haemophilus Influenzae – Diagnosis and Prevention

What is Haemophilus influenzae? Haemophilus influenzae or H. influenzae, represents a group of bacteria that may cause different types of infections in infants and children. H. influenzae most commonly causes ear, eye, or sinus infections, and pneumonia. A more serious strain of the bacteria called H. influenzae type b has been …

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Melioidosis – Symptoms & Signs, Diagnosis, and Treatment

What is melioidosis? Melioidosis, also known as Whitmore’s disease, is an uncommon bacterial infection caused by Burkholderia pseudomallei. The disease affects humans and animals. Individuals acquire the bacteria through direct contact with contaminated soil and surface waters. Transmission The bacterium that causes melioidosis usually enters the body via cuts and sores …

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Lymphangitis – Symptoms, Causes & Treatment.

What is Lymphangitis? Lymphangitis is an infection or inflammation of the lymphatic system. The lymphatic system is a crucial part of the immune system. It is designed to collect fluids from cells and tissues in the body and help them re-enter the bloodstream. The organs within the lymphatic system, such …

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