HealthIntell Articles
Explore recent HealthIntell articles, condition explainers, and FAQ guides. To browse by health topic, visit Conditions.
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What is Reactive arthritis
Reactive arthritis is an inflammatory joint condition that develops after an infection elsewhere in the body, most often in the gastrointestinal or genitourinary tract. It belongs to the group of spondyloarthropathies, a set of…
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FAQ about Rabies
This FAQ explains rabies in clear, practical terms. It covers what rabies is, how it spreads, what symptoms it can cause, how doctors diagnose it, what treatment is available after exposure, and how people…
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Symptoms of Rabies
What are the symptoms of rabies? Rabies usually begins with subtle, nonspecific signs such as fever, fatigue, headache, and discomfort at the site of exposure, then can progress to agitation, confusion, hypersalivation, trouble swallowing,…
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What is Rabies
Rabies is a viral disease that targets the nervous system, especially the brain and spinal cord. It is caused by rabies virus, a member of the Lyssavirus genus, which is adapted to infect nerve…
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Symptoms of Q fever
What are the symptoms of Q fever? In most cases, Q fever produces a sudden flu-like illness with fever, headache, profound fatigue, muscle aches, chills, and sometimes cough or chest discomfort. Some people also…
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What is Q fever
Q fever is a zoonotic infection caused by the bacterium Coxiella burnetii . It primarily involves the lungs, liver, blood vessels, and the immune system, because the organism enters the body through inhaled particles…
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FAQ about Psoriatic arthritis
Psoriatic arthritis is a long-term inflammatory disease that affects the joints and the places where tendons and ligaments attach to bone. It is closely linked to psoriasis, a skin condition driven by immune system…