Our bodies are constantly communicating with us, sending signals when something isn’t quite right. Diabetes doesn’t develop overnight—it gives early warning signs that many people overlook. Paying attention to these physical changes can help detect diabetes early, allowing for timely intervention and better health management. Here are 8 physical clues that may indicate our body is developing diabetes.

Darkened skin around the neck and armpits

If you notice dark, velvety patches of skin on your neck, underarms, or groin, it could be a sign of —a major red flag for prediabetes and type 2 diabetes. This condition, called acanthosis nigricans, occurs when excess insulin triggers abnormal skin cell growth.

Skin tags popping up

Are you suddenly noticing small, soft skin growths on your neck, armpits, or eyelids? While

are common, an increased number of them can be linked to high insulin levels, which may be an early sign of diabetes.

A waistline that’s more than half your height

—especially when your waist circumference is more than half of your height—is a strong predictor of insulin resistance and diabetes. A thick midsection suggests that visceral fat is accumulating around your organs, increasing the risk of metabolic diseases.

A hard, dense stomach

A firm, rock-hard belly isn’t always a sign of strength. Unlike soft fat, a hard, dense stomach is often caused by deep visceral fat, which is strongly linked to diabetes. This fat interferes with insulin function, making blood sugar levels harder to control.

Swollen feet and ankles

If your  are swelling frequently, it could indicate poor circulation—a common issue in people with high blood sugar levels. Diabetes can affect blood flow and lead to fluid retention, making your feet appear swollen or puffy.