Both high and low blood pressure have been linked to increased dementia risk — and the relationship is not a straight line. Here is what a nationwide study of 4.5 million people found.
If indigestion started around the same time as a new medication, that might not be a coincidence. Here's how six common medication categories can trigger digestive discomfort, and what the symptom pattern tends to look like for each.
Proton pump inhibitors are the standard treatment for GERD, but they can disrupt gut bacteria in the process. Research has started looking at what happens when probiotics are added alongside PPI therapy — here's what the trials found.
Dementia is not one disease — it is an umbrella term covering at least five distinct conditions, each with its own cause, pattern of progression, and typical symptoms.
A 12-year study following older adults found that losing your sense of smell alongside mild cognitive changes was linked to a dramatically faster path to dementia. Here is what the data actually shows.
Three of the conditions we write about most — kidney disease, diabetes and dementia — share a common thread: each one quietly raises the risk of heart disease. Here's how the research connects them, and where everyday cardiovascular support fits in.