May 19, 2025

7 Early Signs of Blood Sugar you shouldn't Ignore

Kuhu Verma

Morning Headaches

Frequent headaches right after waking up can be a subtle sign of overnight glucose fluctuations or insulin resistance.

Source: canva

Skin Changes

Dark, velvety patches around the neck or armpits might signal elevated insulin.

Source: canva

Frequent UTIs

High sugar levels in urine create a breeding ground for bacteria and fungi making it prone to infections,

Source: canva

Tingling Hands and Feet

Early nerve damage (neuropathy) caused by high blood sugar often begins with this symptom.

Source: canva

Blurry Vision

Elevated glucose can cause the lens of your eye to swell, leading to temporary blurry vision and eventual loss of eyesight.

Source: canva

Unexplained Fatigue

When cells can’t absorb glucose efficiently, you feel constantly tired despite eating and sleeping well.

Source: canva

Slow Wound Healing

High blood sugar impairs circulation and weakens the immune response, causing cuts and wounds to heal slowly.

Source: canva

Dry Mouth

Persistent dry mouth and frequent thirst are early warning signs as the body tries to flush out excess sugar through urine.

Source: canva

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