UTIs may cause neurological symptoms, especially in older adults. It can also worsen symptoms in people with neurological conditions. Diagnosing and treating the UTI may help prevent serious ...

Medically reviewed by Steven Gans, MD Key Takeaways Delirium is a sudden change in thinking that makes someone confused and disoriented.It is common among older adults in hospitals and is usually ...

H3N2 influenza cases are rising across India. Doctors explain how it differs from a common cold, key danger signs like chest pain and low oxygen, who is at risk, and when to seek urgent medical care.

A pilot study has found evidence of Bartonella and Babesia infection in almost half of 50 blood samples from patients suffering chronic fatigue syndrome, also called myalgic encephalomyelitis (ME).

While most sinus infections clear up on their own, it is important to monitor symptoms, as bacterial infections can sometimes spread to other areas. If a sinus infection lasts longer than 10 days, or ...