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

Thyroid Disease & Foot Problems — Dry Skin, Swelling & Pain Explained

Your Thyroid Affects Your Feet — Here’s How

Thyroid disease is among the most common endocrine conditions — and among the least recognized causes of foot problems. Both hypothyroidism (underactive thyroid) and hyperthyroidism (overactive) produce foot symptoms that patients and physicians often don’t connect to thyroid function. At Balance Foot & Ankle, we frequently identify thyroid disease as a contributing factor in foot complaints.

Hypothyroidism and the Feet

Hypothyroidism slows metabolism and affects nearly every body system. Foot symptoms include: myxedema — a unique non-pitting swelling of the feet and lower legs caused by glycosaminoglycan accumulation in the tissue; dry, thickened skin on the heels and soles (often mistaken for simple dryness); peripheral neuropathy-like symptoms including numbness, tingling, and weakness; reduced circulation and cold sensitivity; slow-healing wounds; and in some cases, tarsal tunnel syndrome (thyroid-related myxedema can compress the tarsal tunnel).

Hyperthyroidism and the Feet

Overactive thyroid increases metabolic rate and can cause muscle weakness (including foot and ankle muscles), thyroid acropachy (clubbing-like finger and toe changes), pretibial myxedema (thickened skin plaques on the lower legs and feet), and onycholysis (nail separation from the nail bed).

What We Do for Thyroid Patients

We address the foot manifestations while coordinating with endocrinology or primary care for thyroid management. Custom orthotics, skin care, MLS laser for neuropathic symptoms, and monitoring for tarsal tunnel syndrome are the most common interventions.

If you have thyroid disease and foot symptoms, call Balance Foot & Ankle: (810) 206-1402.

Thyroid Disease and Foot Problems in Michigan: Hypothyroidism, Hyperthyroidism, and Podiatric Effects

Thyroid disease produces foot symptoms that are frequently not recognized as thyroid-related by patients and sometimes by clinicians who are not thinking about endocrine-foot connections. Hypothyroidism (underactive thyroid) causes peripheral neuropathy through an incompletely understood mechanism that produces the same burning, tingling, and numbness as diabetic neuropathy but in a thyroid context — and improves significantly with thyroid hormone replacement when the cause is identified. Hypothyroidism also causes bilateral lower extremity edema (myxedema), dry and thickened skin, and delayed wound healing that makes minor foot injuries more consequential. Hyperthyroidism (overactive thyroid) is associated with accelerated osteoporosis that increases foot and ankle stress fracture risk, and the tremor and muscle weakness of hyperthyroidism can affect gait and balance.

Michigan patients with known thyroid disease who experience foot symptoms — neuropathy, edema, skin changes, or frequent foot injuries — should ensure that their podiatrist is aware of the thyroid diagnosis, and that their endocrinologist or primary care physician is aware of the foot symptoms, so that the connection can be evaluated. At Balance Foot & Ankle, our initial evaluation for neuropathy includes a review of thyroid function laboratory values when available — uncontrolled hypothyroidism is a treatable cause of neuropathy that should be identified before neuropathy is attributed entirely to other causes. Michigan patients with thyroid disease and foot symptoms are welcome to call (810) 206-1402 to schedule an evaluation at our Howell or Bloomfield Hills location.

Michigan patients with systemic conditions affecting their feet deserve coordinated care that addresses both the underlying disease and its foot manifestations. Balance Foot & Ankle works collaboratively with endocrinologists, cardiologists, rheumatologists, neurologists, and primary care physicians throughout Livingston and Oakland counties to provide podiatric care that integrates with the patient’s overall treatment plan. When a systemic disease is driving foot complications, managing the foot without optimizing the underlying disease — and managing the underlying disease without addressing the foot complications it produces — produces inferior outcomes. Call us at (810) 206-1402 to schedule a comprehensive evaluation at our Howell or Bloomfield Hills office, and bring your list of current physicians so we can coordinate your care appropriately.

Related Treatment Guides

• Plantar Fasciitis & Heel Pain Treatment
• Custom 3D Orthotics
• Sports Foot & Ankle Injury Treatment
• Bunion Treatment

Same-week appointments are available at our Howell office at 4330 E Grand River and our Bloomfield Hills office at 43494 Woodward Ave #208 for Michigan patients with foot conditions related to systemic health issues. Our clinical team is experienced working alongside specialists in endocrinology, cardiology, rheumatology, and neurology to provide podiatric care that integrates with the patient’s complete treatment plan. Call Balance Foot & Ankle at (810) 206-1402 to schedule your evaluation today.

Medical References & Sources

• American Podiatric Medical Association — Patient Education
• American Orthopaedic Foot & Ankle Society — Foot Conditions

Clinical References

1. Helfand AE. Foot problems associated with older patients: a focused podogeriatric assessment study in ambulatory care. J Am Podiatr Med Assoc. 2004;94(3):293-304.
2. Duyff RF, Van den Bosch J, Laman DM, van Loon BJ, Linssen WH. Neuromuscular findings in thyroid dysfunction: a prospective clinical and electrodiagnostic study. J Neurol Neurosurg Psychiatry. 2000;68(6):750-755.
3. Cakir M, Samanci N, Balci N, Balci MK. Musculoskeletal manifestations in patients with thyroid disease. Clin Endocrinol (Oxf). 2003;59(2):162-167.

Your Board-Certified Podiatrists

Dr. Tom Biernacki, DPM

Board-Certified · FACFAS

Dr. Carl Jay, DPM

Board-Certified Podiatrist

Dr. Daria Gutkin, DPM

Podiatrist

Dr. Tom Biernacki, DPM

Dr. Tom Biernacki, DPM is a double board-certified podiatrist and foot & ankle surgeon at Balance Foot & Ankle Specialists in Southeast Michigan. With over a decade of clinical experience, he specializes in heel pain, bunions, diabetic foot care, sports injuries, and minimally invasive surgery. Dr. Biernacki is a member of the APMA and ACFAS, and his patient education content on MichiganFootDoctors.com and YouTube has reached over one million views.