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Arterial Ulcers — Mobile Wound Care

Coordinated vascular and specialized wound-care plans.

What are arterial ulcers?

Coordinated vascular and specialized wound-care plans.

Signs and symptoms

Common signs and symptoms can vary by wound type and severity.

  • Punched-out appearance with well-defined, even margins.
  • Pale, dry wound bed with little to no drainage (exudate).
  • Severe pain, especially when the leg is elevated or at rest (rest pain).
  • Cool to touch skin, diminished or absent pedal pulses.
  • Loss of hair on the toes and lower legs, shiny skin.

Risk factors

A clinician evaluates the wound together with the factors that may delay healing.

  • Peripheral arterial disease (PAD) or atherosclerosis.
  • Diabetes mellitus.
  • Smoking.
  • Hypertension and hyperlipidemia.
  • Advanced age.

When to seek care

Immediate medical attention is critical. Rest pain, claudication, or the appearance of a pale, painful wound indicates severe ischemia. Delaying care can lead to rapid tissue death and gangrene.

How Healix360 coordinates treatment

Healix360 supports access to advanced mobile wound care services for patients throughout our coverage area. Services are delivered by licensed physicians and nurse practitioners experienced in the evaluation and management of chronic and complex wounds, including arterial ulcers. Care is coordinated and provided directly to patients in private residences, assisted living communities, and skilled nursing facilities.

Because arterial ulcers stem from severe ischemia, our clinicians focus on careful, conservative debridement, infection prevention, and moisture balance. We coordinate closely with vascular specialists to ensure the patient undergoes necessary revascularization procedures, as restoring adequate blood flow is the paramount requirement for healing ischemic tissue.

  • wound-bed-preparation
  • antimicrobial-silver-dressings
  • hydrocolloid-hydrogel-dressings
  • infection-management

Prevention and expected outcomes

Healing is highly dependent on restoring blood flow. With successful revascularization and expert local wound care, the progression of ischemia can be halted, allowing the wound to heal and preserving the limb.

  • Strict cessation of smoking to prevent further vascular damage.
  • Aggressive management of cholesterol, blood pressure, and diabetes.
  • Regular cardiovascular exercise as tolerated to promote collateral circulation.
  • Protecting the feet from cold and minor injuries.
  • Routine monitoring by a vascular specialist.

Frequently Asked Questions

Why shouldn't I elevate my leg if I have an arterial ulcer?

Elevating the leg forces arterial blood to fight gravity to reach the foot, worsening ischemia and increasing pain. Patients often find relief by dangling their legs over the side of the bed.

Is debridement used for arterial ulcers?

Debridement is approached very cautiously. Because the tissue lacks the blood supply necessary to heal, aggressive removal of tissue can enlarge the wound and precipitate gangrene. We wait for revascularization or clear signs of demarcation.

What is the difference between arterial and venous ulcers?

Arterial ulcers are caused by a lack of blood reaching the tissue (ischemia), are usually very painful, dry, and 'punched-out'. Venous ulcers result from blood pooling in the legs, are highly exudative, and associated with swelling.

Can Healix360 perform vascular surgery?

No, our licensed clinicians provide advanced medical wound care. However, we coordinate care and refer patients to vascular surgeons when revascularization is necessary.

Will I lose my toe or foot?

Without restoring blood flow, the risk of amputation is high. Early intervention and a coordinated approach between wound care clinicians and vascular specialists offer the best chance for limb salvage.

Medical references

Call 877-545-1300 or request a provider to begin care. Healix360 serves Southern California and Nevada and accepts Medicare Part B and most major insurance plans.