Your doctor says everything looks fine, but you still feel terrible. The problem might not be your health but how labs define “normal.” Understanding the difference between normal and optimal could ...

Labs calculate normal by testing everyone who walks through the door, including patients with undiagnosed conditions and chronic diseases. The middle 95 percent becomes the reference range, whether ...

The Pakistan Meteorological Department (PMD) on Monday said that, according to the latest numerical analysis of weather data, temperatures in the coming days will stay within the “normal winter range, ...

An American born in 2024 can expect to live to be 79, on average. But people in other wealthy countries can expect to live ...

Background Spirometry is a measure of lung function used to make clinical decisions regarding the diagnosis and management of ...

When it comes to understanding your fitness and overall health, VO2 max is often heralded as the most important metric. So if you notice a decline in your VO2 max, it’s only natural to be ...

Your home can feel stuffy, chilly, or perfectly “normal” even when the thermostat barely moves, and humidity is the quiet reason why. Once you understand the narrow band of moisture that keeps air ...

Range is still a big deciding factor for electric-vehicle buyers, so we’ve done the legwork of gathering every EV on sale with the longest driving ranges. The main criterion for this list is that the ...

Lenders look at your credit score to decide whether to approve you and at what rate to lend you money. To make lending decisions easier, financial institutions categorize borrowers into categories ...

Prediabetes means your blood sugar is higher than typical but not high enough for a type 2 diabetes diagnosis. You may also experience insulin resistance and sometimes dark skin patches with ...