Dienes and colleagues are to be commended for discussing orthostatic hypotension, an underrecognized condition, in their recent CMAJ article.[1][1] In the extensive list of causes of orthostatic ...

It refers specifically to the amount of urine excreted daily, not the frequency of bathroom trips. Polyuria is usually a symptom of other illnesses. Common causes include diabetes, kidney disease, and ...

There is a need to measure CBF, as orthostatic hypoperfusion is the shared pathophysiology for all forms of OI. In this review, we examine the literature studying CBF dysfunction in various syndromes ...

While factors such as myocardial ischaemia, worsening renal function, volume overload and chronic pulmonary disease may contribute to decompensation, the primary pathophysiology in hypertensive AHF ...

2 La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, La Trobe University, Melbourne, Victoria, Australia Correspondence to Daniel R Bonanno, Discipline of Podiatry, School ...

Potential treatments include heat therapy, acupuncture, or medications. There are many potential causes of back pain. Back pain may originate in the muscles, bones, or ligaments of the spine.

Nvidia experienced a historic $589 billion market value loss, triggered by Chinese startup DeepSeek's AI breakthrough. DeepSeek's affordable R1 AI model, rivaling top Silicon Valley models, raised ...

Aging is something we all do but understand very little about. Sure, it's easy to list of all the changes that come with age—memory loss, wrinkles, and lean muscle loss. But you may want to know more ...

While the Chinese AI start-up has found innovative ways to reduce infrastructure costs for deploying AI, it's easily replicated by more mature and secure models. Chinese start-up DeepSeek rocked ...

U.S. tech shares tumbled on Monday after the popularity of Chinese AI startup DeepSeek raised concerns among investors over American dominance in the sector. The tech-heavy Nasdaq Composite ...

Fibroblast growth factors (FGFs) signal through FGF receptor tyrosine kinases to regulate a wide range of biological processes during development and adulthood. FGF receptors (FGFRs) are involved ...