Health News

Fluid keeps your brain from crushing itself and shields your spine from shock – a neurologist explains what happens when it stops working

Cerebrospinal fluid, or CSF, is a clear, colorless liquid that plays a crucial role in maintaining the health and function of your central nervous system. It cushions the brain and spinal cord, provides nutrients and removes waste products.

Despite its importance, problems related to CSF often go unnoticed until something goes wrong.

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Health Headlines

More Than Half of US States Reporting ‘Very High’ COVID Activity Levels – Hot Summer Threatens Efficacy of Mail-Order Medications – Older Adults Do Not Benefit from Moderate Drinking

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IBS: What you need to know

IBS is considered a “functional gastrointestinal (GI) disorder.” That means there’s a problem with how your brain and your gut work together. This can cause your gut to be more sensitive, which can lead to more bloating or abdominal pain. It can also change how the muscles in your bowel contract.

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Today’s health news

Covid activity rises – No survival benefit from double mastectomy – Trust in doctors crashes – Prevention could cut dementia rates by nearly half

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The Fuzzy Science on Whether Fido Is Actually Good for You

Plenty of people believe there’s something salubrious about caring for a pet, similar to eating veggies or exercising regularly. But, psychologist Hal Herzog argues, the scientific evidence that pets can consistently make people healthier is, at best, inconclusive — and, at worst, has been used to mislead the American public.