India, Feb. 2 -- An HbA1c test, which is a part of almost all regular tests, is highly beneficial for managing diabetes because it provides a reliable, long-term average of blood sugar levels over the past 2-3 months.

Getting a routine blood culture can often be the first step towards getting fit and healthy. However, what is often considered borderline can also be a diabetes health alarm, according to Dr Gagandeep Singh (MBBS), a general physician and diabetologist who is a disease reversal expert for diabetes, hypertension, PCOS, and obesity.

In an Instagram post shared on January 30, the physician warned that if you have an HbA1c of 5.7, "you're not borderline, rather you're already sick." The physician highlighted that though your d...