India, Nov. 3 -- Fatigue is something that almost everyone experiences. It also overlaps with many health and emotional issues. But, according to New Jersey-based endocrinologist Dr Alessia Roehnelt, based on observations from her clinical practice, the most common cause of feeling tired is mildly elevated blood sugar. She shared her insights in an Instagram November 2 post, addressing this.

"The most common cause of feeling tired that I see as an endocrinologist. It is not thyroid, it is not a low Vitamin D, it is not a low B12, it is not a low iron, it is not perimenopause or menopause, and it is certainly not 'life'," Dr Roehnelt ruled out the usual suspects.

"The most common cause of fatigue that I see is having mildly high blood su...