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Diabetes: Beyond Sugar, It Affects Ears, Skin, Teeth
14 Nov
Summary
- Diabetes doubles hearing loss risk, damaging inner ear nerves.
- Poor oral health and diabetes worsen each other in a cycle.
- Diabetes affects skin, increasing dryness, infections, and slow healing.
Diabetes is a comprehensive disease affecting the entire body, with lesser-known complications appearing in areas like the ears, teeth, and skin. These issues can serve as early indicators of poorly managed blood sugar levels and develop gradually over time.
Individuals with diabetes are nearly twice as likely to experience hearing loss due to nerve and blood vessel damage in the inner ear from persistently high blood sugar. Early signs include asking for repetition and increased volume on devices.
Oral health is also significantly impacted. Elevated blood sugar in saliva promotes bacterial growth, and weakened infection resistance makes gums vulnerable. This can lead to gum disease, bad breath, and delayed healing, creating a cycle where poor diabetes control exacerbates gum infections, and inflammation hinders blood sugar management.
Skin complications are prevalent, affecting nearly one in three individuals with diabetes. Impaired circulation and a weakened skin barrier contribute to dryness, itchiness, slow-healing wounds, and increased susceptibility to bacterial and fungal infections. Conditions like acanthosis nigricans, characterized by darkened skin patches, can signal insulin resistance and an increased risk of Type 2 diabetes.
