A public health expert explains why tick-borne diseases are on the rise, what they are, and how to keep yourself and loved ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. In March 2020, the World Health Organization (WHO) characterized the ...

There is an ongoing lively debate among healthcare professionals about whether or not obesity is a disease. Differences between those who argue that it’s a disease and those who argue that it’s just a ...

Definition: A pathogen is a biological agent – such as a bacterium, virus, fungus, parasite or prion – that can cause disease in a host organism. In simple terms: a pathogen is an infectious microbe ...

Human diseases are traditionally studied as singular, independent entities, limiting researchers’ capacity to view human illnesses as dependent states in a complex, homeostatic system. Here, using ...

“Structural heart disease” is an umbrella term that refers to conditions that affect different structures within the heart. Some of these problems can be present at birth, while others develop later ...

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Diagnostic biomarkers are used to detect or confirm the presence of a disease or condition. They can help identify individuals with a particular disease or at high risk of developing the disease.

Comorbidities are health conditions that occur alongside a primary diagnosis. Shared risk factors can lead to both stroke and heart attack happening in the same person. Having one autoimmune disease ...

Viruses and bacteria are not responsible for all infections diseases. Many infectious diseases are caused by viruses and bacteria. But there are also other types of pathogens that cause illness.

Bowen’s disease refers to slow-growing cancerous cell changes that causes scaly patches on the skin. They may also ooze pus. Some may need treatment. Doctors also call the condition squamous cell ...

Data-driven disease progression models are an emerging set of computational tools that reconstruct disease timelines for long-term chronic diseases, providing unique insights into disease processes ...