Platelet-Rich Plasma, often called PRP, is a wound care option that uses a concentration of platelets from the patient’s own blood. Platelets contain growth factors and other proteins involved in the body’s natural repair process.
When clinically appropriate, PRP wound therapy may be considered as part of a broader care plan for certain chronic, complex, delayed-healing, or non-healing wounds.
Advanced Wound Care of Arizona provides mobile wound care for patients who need skilled wound evaluation, treatment support, and care coordination without the difficulty of traveling to a wound care center.
We currently serve patients in:
Advanced Wound Care of Arizona currently serves patients in:
If you or a loved one has a diabetic ulcer, pressure sore, surgical wound, venous or arterial ulcer, extremity wound, or non-healing wound, contact our team to discuss whether mobile wound care may be appropriate.
PRP stands for Platelet-Rich Plasma.
Plasma is the liquid part of blood. Platelets are blood components that help with clotting and release growth factors involved in tissue repair. In PRP therapy, a small amount of the patient’s blood may be collected and processed to concentrate the platelet-rich portion.
When clinically appropriate, that platelet-rich plasma may be used as part of a wound care plan.
PRP is sometimes described as a regenerative wound care option because it uses material from the patient’s own blood to support the wound environment.
PRP is not used for every wound, and it is not a replacement for a complete wound evaluation. A wound care plan may still need to address:
The goal is not simply to use PRP. The goal is to understand the wound, identify what is slowing healing, and choose care options that make sense for the patient’s condition.
A chronic or non-healing wound usually has a reason it is not improving.
A diabetic foot wound may be affected by pressure, neuropathy, blood sugar, infection risk, or circulation problems. A pressure sore may be affected by ongoing pressure, shear, friction, moisture, or limited mobility. A surgical wound may be affected by drainage, infection risk, wound separation, or tension on the incision. A leg ulcer may be affected by swelling, vein problems, or poor blood flow.
PRP may be considered in some wound care plans, but it does not replace the need to address those underlying issues.
A complete wound care plan may include wound evaluation, dressing selection, infection monitoring, debridement when appropriate, offloading or pressure relief, moisture control, circulation evaluation, nutritional support, and coordination with the patient’s care team.
Patients and caregivers often wonder when a wound may need more than basic dressing changes.
This quick guide can help:
This table is only a general guide. A qualified wound care provider should evaluate the wound and the patient’s overall condition before treatment decisions are made.
If a wound is rapidly worsening, has spreading redness, fever, severe pain, heavy drainage, black tissue, exposed bone or tendon, uncontrolled bleeding, a cold or discolored foot, or the patient appears very ill, seek urgent medical attention.
PRP begins with the patient’s own blood.
A blood sample may be collected and processed using specialized equipment to separate and concentrate the platelet-rich portion. The preparation method can vary depending on the device, protocol, and clinical setting.
Once prepared, PRP may be applied or used according to the wound care clinician’s plan when it is clinically appropriate.
Because PRP is made from the patient’s own blood, the patient’s medical history, blood health, medications, infection risk, and overall condition matter.
PRP should only be used by trained healthcare professionals as part of an appropriate wound care plan.
Platelets release growth factors and signaling proteins that are involved in the body’s natural repair process.
When used for wound care, PRP may be considered to help support a wound environment where tissue repair can occur. It may be considered for certain chronic, delayed-healing, or non-healing wounds when the wound care team believes it is appropriate.
PRP does not automatically make a wound heal.
A wound may still fail to improve if pressure continues, blood flow is poor, infection is present, swelling is not addressed, dead tissue remains, or the patient’s overall health is limiting healing.
That is why PRP should be considered one possible part of care, not the whole plan.
Not every wound needs PRP. Some wounds may be better managed with other forms of care. Others may need urgent medical attention, infection treatment, vascular evaluation, pressure relief, surgical follow-up, or another type of support.
PRP may not be appropriate depending on:
The wound care clinician determines whether PRP may be appropriate based on the wound and the patient’s overall situation.
Patients and caregivers should not assume that any advanced treatment is automatically right for every wound.
PRP wound therapy may be considered for different wound types when clinically appropriate.
Diabetic ulcers may be slow to heal because of diabetes, neuropathy, pressure, circulation problems, swelling, infection risk, or foot structure changes.
When appropriate, PRP may be considered as part of a diabetic ulcer care plan.
Pressure sores may be affected by ongoing pressure, shear, friction, moisture, skin fragility, limited mobility, and nutrition concerns.
PRP may be considered for some pressure sores when the wound type, tissue condition, pressure control, patient health, and overall care plan support its use.
Some surgical wounds need additional support when healing is delayed, drainage continues, infection is a concern, or the incision has opened.
PRP may be considered for certain chronic, delayed-healing, or non-healing surgical wounds when appropriate.
Venous and arterial ulcers are often related to circulation problems, swelling, vein disease, reduced blood flow, or pressure.
PRP may be considered as part of a wound care plan for some ulcers, but circulation concerns still need careful evaluation. A regenerative treatment does not replace the need to address swelling, compression safety, vascular concerns, or other medical factors.
A non-healing wound may stay open, drain, reopen, or fail to improve because several barriers are happening at the same time.
PRP may be considered when the wound care team believes platelet-rich plasma may support the wound environment as part of a broader care plan.
Wounds on the hands, arms, legs, feet, heels, toes, elbows, knees, hips, or other extremities may be affected by movement, pressure, footwear, braces, mobility devices, fragile skin, diabetes, or circulation problems.
Non-contact ultrasound therapy may be considered for some extremity wounds when clinically appropriate.
Many patients with chronic or complex wounds have difficulty traveling to repeated appointments. Some are homebound. Some have limited mobility, diabetes, pressure sores, circulation problems, surgical wounds, or wounds that require ongoing monitoring.
Advanced Wound Care of Arizona brings wound care services to patients when mobile care is appropriate.
This can be helpful for:
Our goal is to make appropriate wound care more accessible while helping patients and care partners understand the wound, the care plan, and the next step.
The first step is understanding the wound and the patient’s overall care situation.
During a mobile wound care visit, the wound care clinician may evaluate the wound, review wound history, document wound characteristics, discuss current concerns, and help determine what type of care may be appropriate.
A visit may include:
Every wound is different. The care plan depends on the wound type, location, depth, drainage, skin condition, infection risk, circulation, pressure, mobility, pain level, and the patient’s overall health.
When PRP is appropriate, the care team may collect a small amount of the patient’s blood and process it to prepare the platelet-rich portion.
The PRP is then used according to the wound care plan and clinical protocol.
The details of care may depend on:
A patient may still need:
PRP is usually considered one part of care, not the entire care plan.
Advanced wound care should be guided by wound progress, not guesswork.
The wound care team may track:
Some wounds may need photos or documentation when appropriate and permitted by the care setting. The purpose is to compare changes over time and help determine whether the care plan should continue, change, or involve additional providers.
Patients and caregivers should report changes promptly, especially if the wound becomes more painful, drains more, develops odor, becomes red or swollen, opens deeper, or begins to look darker or dead-looking.
PRP may sound like the most important part of the treatment plan, but the basics still matter.
A wound may not improve if the main barrier to healing is still present.
For example:
PRP may support the wound environment when appropriate, but it does not replace careful wound evaluation, pressure relief, infection monitoring, dressing selection, circulation assessment, or coordination with the patient’s care team.
Advanced wound care should be guided by wound progress, not guesswork.
The wound care team may track:
Some wounds may need photos or documentation when appropriate and permitted by the care setting. The purpose is to compare changes over time and help determine whether the care plan should continue, change, or involve additional providers.
Patients and caregivers should report changes promptly, especially if the wound becomes more painful, drains more, develops odor, becomes red or swollen, opens deeper, or begins to look darker or dead-looking.
A wound may not improve if the main barrier to healing is still present.
For example:
UltraMIST may support the wound environment when appropriate, but it does not replace careful wound evaluation, pressure relief, infection monitoring, dressing selection, circulation assessment, or coordination with the patient’s care team.
UltraMIST may be used along with other wound care options when clinically appropriate.
A care plan may include:
The right combination depends on the wound and the patient.
UltraMIST should only be used when a trained healthcare professional determines that it is appropriate.
Patients and caregivers should tell the wound care team about:
This information helps the care team determine whether UltraMIST is appropriate and whether additional coordination is needed.
If symptoms are urgent or severe, the patient should seek immediate medical attention.
Wound care does not end when the visit ends. What happens between visits matters.
Patients and caregivers may receive guidance about:
Patients and caregivers should follow the care instructions provided by the wound care team and the patient’s other healthcare providers. Do not apply home remedies, soak the wound, remove tissue, pull off scabs, massage red areas, tighten wraps, change footwear, or modify braces without clinical guidance.
Patients and caregivers can often help by watching the wound and nearby skin closely.
Helpful steps may include:
If a wound is already present, ask the wound care team what activity level, dressing routine, pressure-reduction steps, device changes, UltraMIST schedule if appropriate, and follow-up schedule are recommended.
Advanced wound care often involves more than one provider or caregiver.
Advanced Wound Care of Arizona may coordinate with:
Clear communication helps everyone understand the wound care plan, treatment changes, pressure or device concerns, follow-up needs, and warning signs that should not be ignored.
Advanced Wound Care of Arizona currently provides mobile wound care services in Coconino, Maricopa, Mohave, and Yavapai Counties.
Our service area includes major communities such as Phoenix, Mesa, Scottsdale, Glendale, Peoria, Surprise, Sun City, Queen Creek, Apache Junction, Prescott, Prescott Valley, Cottonwood, Sedona, Kingman, Lake Havasu City, Bullhead City, Flagstaff, Page, Williams, and nearby communities within the counties we serve.
Some Arizona communities sit near or across county lines. Service availability is based on the patient’s location within our current active service area.
If care is needed outside these counties, please contact our team before submitting a referral or scheduling request so we can confirm whether service is available.
Many calls about advanced wound care come from someone helping the patient.
A family member may notice that a parent’s wound is not improving. A caregiver may be concerned about drainage or odor. A home health nurse may see that a wound is not progressing. A discharge planner may need wound care support after a hospital stay. A provider may want to know whether advanced wound care options are available for a patient with a chronic or complex wound.
Advanced Wound Care of Arizona works with patients, families, caregivers, home health agencies, assisted living communities, primary care offices, rehabilitation teams, surgical offices, and other referral partners.
We can help confirm the service area, discuss the wound concern, and explain the next step when mobile wound care may be appropriate.
UltraMIST therapy is a non-contact wound care treatment that uses low-frequency ultrasound energy delivered through a fine saline mist. It may be used when clinically appropriate as part of a broader wound care plan.
No. UltraMIST is designed as a non-contact therapy. The ultrasound energy is delivered through a saline mist, so the applicator does not need to touch the wound bed directly.
UltraMIST may be considered for certain diabetic ulcers, pressure sores, venous or arterial ulcers, surgical wounds, extremity wounds, and non-healing wounds when clinically appropriate.
No. UltraMIST is not used for every wound. The decision depends on the wound type, tissue condition, infection risk, circulation, patient health, healing progress, and the overall care plan.
Mobile wound care may be appropriate for some patients. Advanced Wound Care of Arizona provides wound evaluation, treatment support, and care coordination in homes, assisted living settings, residential care environments, and other appropriate care locations within our active service area.
Advanced Wound Care of Arizona currently serves Coconino County, Maricopa County, Mohave County, and Yavapai County.
No. UltraMIST does not replace the rest of the wound care plan. Patients may still need dressing changes, wound measurements, skin protection, pressure relief, infection monitoring, and care coordination.
UltraMIST may support wound cleansing and maintenance debridement when clinically appropriate, but it does not replace all forms of debridement or other wound care. The care team determines what is appropriate for the wound.
Because UltraMIST is non-contact, many patients appreciate that the applicator does not need to press into the wound bed. Patient comfort can vary depending on the wound and the overall care situation.
UltraMIST is not appropriate for every patient. The care team should review the wound, medical history, implanted devices, pregnancy-related precautions, malignancy-related concerns, infection risk, circulation status, and other factors before determining whether treatment is appropriate.
A wound may need urgent medical attention if it rapidly worsens, has spreading redness, increasing swelling, a foul odor, fever, severe pain, heavy drainage, black tissue, exposed bone or tendon, uncontrolled bleeding, a cold or discolored foot, or other concerning symptoms. If symptoms are urgent or severe, seek immediate medical care.
Yes. Family members and caregivers often contact Advanced Wound Care of Arizona on behalf of a parent, spouse, or loved one.
The information on this page is provided to help patients, families, caregivers, and referral partners better understand UltraMIST / non-contact ultrasound therapy. It is not a substitute for personal medical advice, diagnosis, emergency care, or treatment from a qualified healthcare provider.
UltraMIST is not appropriate for every wound or every patient. Treatment decisions should be made by a qualified healthcare professional after evaluating the wound, the patient’s health, and the overall care plan.
If a wound appears infected, rapidly worsens, has spreading redness, has a foul odor, causes fever, involves severe pain, shows black tissue, exposes bone or tendon, has uncontrolled bleeding, is associated with a cold or discolored foot, or is connected to other urgent symptoms, the patient should seek immediate medical attention.
Website content is reviewed for general accuracy by the Advanced Wound Care of Arizona clinical team.
Advanced Wound Care of Arizona provides mobile wound care services for patients in Coconino County, Maricopa County, Mohave County, and Yavapai County.
When clinically appropriate, UltraMIST / non-contact ultrasound therapy may be used as part of a wound care plan for certain chronic, complex, or non-healing wounds.
If you are a patient, family member, caregiver, home health agency, assisted living community, primary care office, rehabilitation team, surgical office, or referring provider, contact our team to discuss wound care needs and service availability.