Diabetes Signs & Symptoms [28 Skin Signs of Diabetes Preview]

Quick answer: Diabetes Signs Symptoms 28 Skin Signs Of Diabetes Preview affects roughly 1 in 4 adults in our practice. Effective treatment starts with a targeted diagnosis, conservative-first treatment, and escalation only when needed. We treat this regularly at our Howell and Bloomfield Township practices. Call (810) 206-1402.

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✅ Medically reviewed by Dr. Tom Biernacki, DPM — Board-Certified Podiatrist · Last updated April 6, 2026

Diabetes Signs & Symptoms [28 Skin Signs of Diabetes Preview]

 

🦶Diabetes is a chronic metabolic disorder characterized by high blood sugar levels (hyperglycemia) resulting from either insufficient insulin production or the body’s inability to effectively use insulin.🦶

Type 1 Diabetes & Type 2 Diabetes Treatment Videos:
Top 28 Diabetes Symptoms: https://youtu.be/8U9b36D43xI
10 Best Diabetic Vitamins: https://youtu.be/sPihveT3oc0
Best Diabetic Foods: https://youtu.be/jLID96VA7j0
How to know your heart is not well: https://youtu.be/qx4QAX2L4Fo
Vitamin D, Vitamin K2 & Magnesium: https://youtu.be/esTz-_Mpm4Q
Reverse Clogged Arteries: https://youtu.be/oNiZo0nO048
Diabetic Neuropathy [Peripheral Neuropathy]: https://youtu.be/E_0ALrqYUSM

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The signs and symptoms of diabetes can vary depending on the type and severity of the condition. Here are common signs and symptoms associated with diabetes:

Increased thirst (polydipsia): Excessive thirst is a common symptom of diabetes. As blood sugar levels rise, the body tries to remove excess sugar through increased urination, leading to dehydration and increased thirst.

Frequent urination (polyuria): High blood sugar levels cause the kidneys to work harder to filter and absorb glucose. This leads to increased urine production, resulting in more frequent trips to the bathroom, especially during the night (nocturia).

Fatigue: Persistent fatigue and lack of energy can be signs of diabetes. Elevated blood sugar levels can impair the body’s ability to convert glucose into energy, leading to feelings of tiredness and exhaustion.

Unexplained weight loss: In some cases, individuals with diabetes may experience unexplained weight loss despite increased appetite. This can occur due to the body’s inability to properly use glucose and break down fats and proteins for energy.

Increased hunger (polyphagia): Despite eating more, individuals with diabetes may experience persistent hunger. This is because the body’s cells are not receiving adequate glucose, which leads to feelings of hunger.

Blurred vision: High blood sugar levels can affect the lens of the eye, causing blurred vision. This symptom may resolve once blood sugar levels are controlled.

Slow wound healing: Diabetes can impair the body’s ability to heal wounds, cuts, and infections. High blood sugar levels can affect blood circulation and the immune system’s response, leading to delayed wound healing.

Numbness or tingling: Prolonged high blood sugar levels can cause damage to the nerves, resulting in peripheral neuropathy. This condition commonly affects the feet and hands, leading to numbness, tingling, or a burning sensation.

Recurrent infections: Diabetes can weaken the immune system, making individuals more prone to infections. Common infections associated with diabetes include urinary tract infections, skin infections, and yeast infections.
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DISCLAIMER:
Dr. Tomasz Biernacki received his Doctor of Podiatric Medicine degree from Kent State College of Podiatric Medicine in 2013; he completed his Surgical Reconstructive Foot Surgery & Podiatric Medicine Residency in 2017; he completed 2 separate traveling Fellowships in Diabetic Surgery, Skin Grafting & Nerve Surgery. He is double board certified in Podiatric Medicine and separately in Foot & Ankle Surgery. His use of “doctor” or “Dr.” about himself solely refers to that degree. Dr. Biernacki is a licensed podiatrist in Michigan. This video is for general informational purposes only. It should not be used to self-diagnose and is not a substitute for a medical exam, cure, treatment, diagnosis, prescription, or recommendation. It does not create a doctor-patient relationship between Dr. Biernacki and you. It would be best if you did not change your health regimen or diet before consulting a physician and obtaining a medical exam, diagnosis, and recommendation. Always seek the advice of a physician or other qualified health provider with any questions regarding a medical condition.

Michigan Podiatric Care at Balance Foot & Ankle: Expert Treatment for Every Foot Condition

Michigan patients with any foot or ankle concern — from acute injuries and chronic pain to preventive care and high-risk foot management — receive expert podiatric care at Balance Foot & Ankle. Our fellowship-trained podiatrists provide hands-on exam plus imaging when needed, accurate diagnosis, and evidence-based treatment that addresses root causes rather than simply managing symptoms. We are committed to transparent communication: patients always understand their diagnosis, their treatment options, and realistic expectations before any intervention is undertaken.

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Related Treatment Guides

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Our Howell office (4330 E Grand River) serves Livingston County, and our Bloomfield Township office (43494 Woodward Ave #208) serves Oakland County. Both locations offer in-office X-ray, same-week new patient scheduling, and the full range of conservative and surgical podiatric services. We accept all major Michigan insurance plans and verify coverage before appointments — no insurance surprises at check-in. Michigan patients ready to take the next step toward better foot health can call Balance Foot & Ankle at (810) 206-1402 to schedule today.

In-Office Treatment at Balance Foot & Ankle

If home treatment isn’t providing relief for your diabetic foot conditions, our podiatry team at Balance Foot & Ankle can help with same-day evaluations and advanced in-office care.

Frequently Asked Questions

Why is diabetic foot care so important?

Diabetes causes two problems that make foot wounds dangerous: peripheral neuropathy (nerve damage reducing sensation) and peripheral arterial disease (reduced blood flow impairing healing). A small blister or cut that a non-diabetic person would notice and treat can go undetected in a diabetic patient for days, become infected, and progress to osteomyelitis. Diabetic foot ulcers are the leading cause of non-traumatic lower limb amputations. A consistent foot care routine and regular podiatry visits prevent most amputations.

How often should diabetic patients see a podiatrist?

Patients with diabetic peripheral neuropathy should see a podiatrist every 2–3 months for routine nail care and foot inspection. Patients with active foot complications (ulcers, Charcot foot, severe PAD) need more frequent visits — often every 2–4 weeks until stable. Even well-controlled diabetics without neuropathy benefit from annual foot exams. Many amputations we see in consultation could have been prevented with earlier, consistent podiatric care.

What is diabetic peripheral neuropathy?

Peripheral neuropathy is nerve damage from chronically elevated blood sugar, causing numbness, tingling, burning, or loss of sensation — typically starting in the toes and progressing upward in a ‘stocking’ distribution. The dangerous aspect isn’t the pain — it’s the absence of pain. Patients with severe neuropathy don’t feel blisters, cuts, pressure sores, or early infections. A wound can reach bone before it’s noticed. Neuropathy screening with a 10-gram monofilament is part of every diabetic foot exam.

What are the warning signs of a diabetic foot problem?

Seek same-day evaluation for: any open wound or blister that isn’t healing within 1–2 weeks, redness, warmth, or swelling in any part of the foot (possible Charcot fracture or infection), a new blister or callus, any red streaking or warmth spreading up the leg (cellulitis), foot or ankle pain in a diabetic patient with neuropathy (could be Charcot without pain). Don’t wait to see if it improves — diabetic foot infections are medical emergencies.

What is the best foot cream for diabetic feet?

The goal of diabetic foot cream is restoring the skin’s moisture barrier to prevent fissuring and cracking — the entry points for infection. Look for urea-based creams (10–25% urea) or lactic acid formulations that actually penetrate thickened skin rather than sitting on the surface. AmLactin 12%, Eucerin Diabetics’ Dry Skin Relief, and Gold Bond Diabetics’ Dry Skin Relief are clinical-grade options. Avoid cream between the toes — moisture retention between toes promotes maceration and fungal infection.

Can diabetic patients get foot massages?

Light massage is generally safe for diabetic patients without active wounds, severe edema, or PAD. However, deep tissue massage or vigorous rubbing should be avoided — with neuropathy, patients can’t feel if tissue is being damaged. Foot massagers with rollers or intense vibration should be avoided entirely. If you enjoy foot massage, use gentle, light strokes with a diabetic-appropriate foot cream. Let your podiatrist know if you’re incorporating massage into your routine — we can advise based on your circulation status.

What type of socks should diabetic patients wear?

Diabetic socks: smooth (seams can create pressure sores over a neuropathic foot), non-binding at the top (circulation-restrictive socks worsen PAD), moisture-wicking (polyester/wool blend reduces bacterial environment), padded sole (cushions bony prominences). Avoid cotton socks for active patients — cotton retains moisture. Never wear socks with elastic bands that leave marks on the leg. Brands specifically designed for diabetic feet: Thorlos, Wigwam, and most major medical supply brands.

Should diabetic patients cut their own toenails?

It depends on neuropathy severity and vision. Patients with mild neuropathy and good vision can safely trim nails straight across without cutting the corners. Patients with moderate-to-severe neuropathy, poor vision, or thick nails should not self-trim — the risk of cutting the surrounding skin (which they may not feel) is too high. This is exactly what podiatry nail care visits are for. Medicare and most insurance plans cover routine foot care for diabetic patients with documented neuropathy.

What is Charcot foot and how serious is it?

Charcot neuroarthropathy is a serious diabetic complication where neuropathy allows repeated micro-fractures to occur without pain, leading to progressive bone and joint destruction and foot deformity. The classic presentation: a warm, swollen, red foot in a diabetic patient — often mistaken for cellulitis. Early Charcot (caught within weeks of onset) can be managed with a total contact cast to prevent further collapse. Late Charcot with significant arch destruction often requires reconstructive surgery. Missing the diagnosis is catastrophic — a single patient with missed Charcot can progress to a rocker-bottom deformity requiring amputation.

Does insurance cover diabetic foot care?

Medicare Part B covers routine foot care (nail trimming, callus debridement) for diabetic patients with documented peripheral neuropathy — one visit every 2 months. Most PPO and HMO plans follow similar coverage rules. Diabetic shoes and insoles are covered under Medicare’s Therapeutic Shoe Bill (one pair of shoes plus three pairs of custom insoles per year). Call us at (810) 206-1402 and we’ll verify your specific coverage before your first appointment.

More questions patients ask

What are the early warning signs of diabetes that affect the feet?

Early diabetic signs in the feet include: numbness or tingling in the toes, burning sensations, increased sensitivity or reduced sensation, slow-healing cuts or blisters, recurring fungal infections (athlete's foot, toenail fungus), and skin dryness. These signs appear before major complications. Balance Foot & Ankle at (810) 206-1402 evaluates diabetes-related foot changes at our Howell and Bloomfield Township Michigan offices.

What skin changes on the feet and legs suggest diabetes?

Diabetic skin signs include: dry, scaly skin (neuropathy reduces sweat gland function), skin darkening in creases (acanthosis nigricans), thin shiny skin on legs (PAD), necrobiosis lipoidica (yellowish-red plaques), bullosis diabeticorum (blisters), and Charcot changes. Balance Foot & Ankle at 4330 E Grand River, Howell and 43494 Woodward Ave #208, Bloomfield Township evaluates all skin changes in diabetic patients.

How often should someone with diabetes have their feet checked?

Diabetics with intact sensation and no complications should have annual comprehensive foot exams. Patients with neuropathy, PAD, or prior foot problems need exams every 1–3 months. Balance Foot & Ankle provides diabetic foot monitoring at the appropriate frequency for each patient's risk level — call (810) 206-1402 to schedule.

Can diabetics control foot complications through diet?

Yes — maintaining HbA1c below 7% through dietary management is the most powerful intervention for preventing diabetic foot complications including neuropathy, PAD, and poor wound healing. An anti-inflammatory, lower-carbohydrate diet achieves this most effectively. Balance Foot & Ankle at (810) 206-1402 integrates nutritional guidance into comprehensive diabetic foot care.

What should I do if I notice new symptoms in my diabetic feet?

Report any new foot symptoms immediately: numbness, pain, swelling, sores, color changes, or unusual temperatures. Do not wait — diabetic foot conditions can deteriorate rapidly. Contact Balance Foot & Ankle at (810) 206-1402 for same-week evaluation at our Howell or Bloomfield Township, Michigan locations.

How often should diabetics check their feet?

Daily self-exams plus professional exams annually (or every 3-6 months for neuropathy/PAD patients). Dr. Biernacki provides comprehensive diabetic foot care programs.

Why do diabetics have foot problems?

Diabetes causes nerve damage, reduced blood flow, and impaired immunity. Injuries go unnoticed and heal slowly. ~15% of diabetics develop ulcers. Prevention through regular podiatric care is essential.

What are signs of diabetic neuropathy?

Tingling, burning, numbness starting in toes, sensitivity to touch, muscle weakness, balance problems. Schedule evaluation at 810-206-1402 for nerve testing and management.

Still have a question about coverage or cost? Book online and we will check your benefits before your visit: Book in Howell · Book in Bloomfield Township. Prefer to talk it through first? Call (810) 206-1402.