Being at high altitudes could help blood sugar control: Here's why

A recent mouse study suggests that low-oxygen conditions, such as being at high altitudes, could cause red blood cells to ...

Living at high altitudes may reduce risk of diabetes and other metabolic diseases

For many years, scientists have been puzzled by individuals who live in high-elevation areas throughout the world. Surveys of high-altitude populations, from areas of the Andes to regions of the ...
Oregonian

Dear Doctor: Can living at a high altitude cause red blood cells to grow larger?

DEAR DR. ROACH: We’ve lived at 6,000 feet for about 30 years. Over the years, our mean corpuscular volume (MCV) levels have slowly increased to 100 fl (the normal range being 79-97 fl). Our primary ...

Rare genetic variant protects against malaria-causing parasite by making red blood cells bigger

Scientists have found that a special component in some people's blood provides them with natural protection against malaria. A recent study has demonstrated that a genetic variant named rs112233623-T ...
WebMD

RDW Blood Test

What Is a RDW Blood Test? An RDW blood test – also known as a red blood cell distribution width blood test – is a measure of the difference in your red blood cells’ size and volume. RDW is one part of ...

Can blood tests really detect cancer?

If you’re feeling worn out or have suddenly lost some weight, your doctor might send you for a blood test. Blood tests are a common way health-care professionals detect, diagnose, and monitor a range ...