
Past, Present, and Future of Diabetic Foot Ulcer Treatment

The surge in global diabetes has led to a rise in diabetic foot ulcers, posing significant health challenges. In the mid-19th century, Marchal de Calvi and Thomas Hodgkin identified the link between diabetes and foot gangrene, paving the way for pioneering treatments like Frederick Treves' sharp debridement method. Treves emphasized pressure relief and patient education. The discovery of insulin in the 20th century improved diabetic patients' lives but also increased foot disease cases. Elliot Joslin established the first foot clinic in 1928, advocating a multidisciplinary approach. Penicillin's discovery in 1928 revolutionized infection treatment, reducing amputation rates. Revascularization techniques and limb salvage became critical, with Frank Wheelock pioneering bypass grafts. Topical negative pressure therapy emerged in the 1990s, aiding wound healing. Despite advancements, chronic diabetic ulcers remain a challenge, with ongoing research for new treatments. Current treatment involves a multidisciplinary approach, controlling diabetes, and utilizing various wound care methods. Challenges persist, underscoring the importance of diabetics scheduling routine appointments with a podiatrist for foot examinations and specialized care.
Wound care is an important part in dealing with diabetes. If you have diabetes and a foot wound or would like more information about wound care for diabetics, consult with Dr. Ronald K. Olm from Grand Traverse Foot & Ankle Center. Our doctor will assess your condition and provide you with quality foot and ankle treatment.
What Is Wound Care?
Wound care is the practice of taking proper care of a wound. This can range from the smallest to the largest of wounds. While everyone can benefit from proper wound care, it is much more important for diabetics. Diabetics often suffer from poor blood circulation which causes wounds to heal much slower than they would in a non-diabetic.
What Is the Importance of Wound Care?
While it may not seem apparent with small ulcers on the foot, for diabetics, any size ulcer can become infected. Diabetics often also suffer from neuropathy, or nerve loss. This means they might not even feel when they have an ulcer on their foot. If the wound becomes severely infected, amputation may be necessary. Therefore, it is of the upmost importance to properly care for any and all foot wounds.
How to Care for Wounds
The best way to care for foot wounds is to prevent them. For diabetics, this means daily inspections of the feet for any signs of abnormalities or ulcers. It is also recommended to see a podiatrist several times a year for a foot inspection. If you do have an ulcer, run the wound under water to clear dirt from the wound; then apply antibiotic ointment to the wound and cover with a bandage. Bandages should be changed daily and keeping pressure off the wound is smart. It is advised to see a podiatrist, who can keep an eye on it.
If you have any questions, please feel free to contact one of our offices located in Traverse City and Kalkaska, MI . We offer the newest diagnostic and treatment technologies for all your foot care needs.
Wound Care
Diabetics must be wary of all wounds, regardless of depth or size. Diabetes, a chronic disease in which the body cannot properly use glucose the way it normally would, causes various complications that make wounds difficult to heal. Nerve damage or neuropathy will cause diabetics to have trouble feeling the pain of a blister or cut until the condition has significantly worsened or become infected. A diabetic’s weakened immune system can make even the most minor of wounds easily susceptible to infection. Diabetics are also more prone to developing narrow, clogged arteries, and are therefore more likely to develop wounds.
Wounds should be taken care of immediately after discovery, as even the smallest of wounds can become infected if enough bacteria build up within the wound. To remove dirt, wounds should be first rinsed under running water only. Soap, hydrogen peroxide, or iodine can irritate the injury and should be avoided. To prevent infection, apply antibiotic ointment to the wound and cover it with a bandage. The bandage should be changed daily. The skin around the wound may be cleaned with soap.
To prevent further exacerbation, see a doctor—especially if you have diabetes. Minor skin conditions can become larger problems if not properly inspected. As the wound heals, make sure to avoid applying pressure to the affected area.
Is There a Link Between Vitamin B-3 Deficiency and Cracked Heels?

Vitamin B-3, also known as niacin, plays a vital role in maintaining healthy skin and overall well-being. A deficiency in this essential nutrient can lead to various skin issues, including cracked heels. Cracked heels, characterized by dry, fissured skin around the edges of the heel, often result from inadequate moisture retention and weakened skin integrity. Vitamin B-3 deficiency exacerbates this condition by impairing the skin's ability to retain moisture and regenerate cells effectively. Incorporating niacin-rich foods such as meat, fish, nuts, and fortified cereals into the diet can help prevent vitamin B-3 deficiency and alleviate cracked heels. Understanding the connection between vitamin B-3 deficiency and cracked heels underscores the importance of maintaining a balanced diet and proper skin care regimen for optimal foot health. If you have developed cracked heels, it is suggested that you consult a podiatrist for successful treatment methods, in addition to determining if there is an adequate amount of vitamin B-3 in your daily food intake, and how it may relate to cracked heels.
Cracked heels are unsightly and can cause further damage to your shoes and feet. If you have any concerns, contact Dr. Ronald K. Olm from Grand Traverse Foot & Ankle Center. Our doctor can provide the care you need to keep you pain-free and on your feet.
Cracked Heels
Cracked heels appear unappealing and can make it harder for you walk around in sandals. Aside from looking unpleasant, cracked heels can also tear stockings, socks, and wear out your shoes. There are several methods to help restore a cracked heel and prevent further damage.
How Do You Get Them?
Dry skin is the number one culprit in creating cracked heels. Many athletes, walkers, joggers, and even swimmers suffer from cracked heels. Age and skin oil production play a role to getting cracked heels as well.
Promote Healing
Over the counter medicines can help, especially for those that need instant relief or who suffer from chronic dry feet.
Wear Socks – Wearing socks with medicated creams helps lock in moisture.
Moisturizers – Applying both day and night will help alleviate dryness which causes cracking.
Pumice Stones – These exfoliate and remove dead skin, which allows for smoother moisturizer application and better absorption into the skin.
Change in Diet
Eating healthy with a well-balanced diet will give the skin a fresh and radiant look. Your body responds to the kinds of food you ingest. Omega-3 fatty acids and zinc supplements can also revitalize skin tissue.
Most importantly, seek professional help if unsure how to proceed in treating cracked heels. A podiatrist will help you with any questions or information needed.
If you have any questions, please feel free to contact one of our offices located in Traverse City and Kalkaska, MI . We offer the newest diagnostic and treatment technologies for all your foot care needs.
Solutions for Cracked Heels
Cracked heels may make you want to think twice about showing off your feet in warmer weather. However, cracked heels may be harmful to more than just the appearance of your feet. If deep fissures and cracks develop in your heels, they may make walking and standing painful for you. Additionally, these openings make way for germs to enter through your skin and cause infection.
There are several different causes of cracked heels. One of the most common reasons for this ailment is dry skin. This problem may make your keeps feel rough tight and itchy. Dry skin may be caused by cold air, extremely hot water, harsh soaps, and aging. Skin disorders such as eczema and psoriasis may eventually lead to dry skin. In some cases, complications may arise from cracked heels. Some of these complications are a loss of feeling in the heel, cellulitis, or a diabetic foot ulcer.
There are ways you can try to prevent getting cracked heels. One of the best ways to do so is to avoid wearing flip flops and sandals because these shoes increase your risk of drying out your feet. You should also avoid wearing shoes with a tall skinny heel, because these shoes cause your heel to expand sideways. At night, you should slather on a thick moisturizing cream on your feet and then cover them in socks to keep your feet moisturized overnight. Drinking water to stay hydrated is also a good way to ensure that your skin doesn’t become dry.
If you suffer from a severe case of cracked feet, you should make an appointment with your podiatrist to see what treatment methods are best for you.
Types of Toenail Fungus

Toenail fungus, medically termed onychomycosis or tinea unguium, is a common fungal infection that affects approximately 14 percent of people, as reported by the Centers for Disease Control and Prevention. While typically not a serious health concern, toenail fungus can cause cosmetic issues as well as discomfort. There are various types of toenail fungus, each with distinct characteristics in symptoms and appearance. The most prevalent form is subungual onychomycosis, characterized by nail lifting, discoloration, and crumbling of the toenail. White superficial onychomycosis causes white, flaky patches on the nail surface, potentially progressing to rough and crumbly nails. Candida onychomycosis, caused by yeast, is more common in individuals with conditions like diabetes or compromised immune systems. This type of toenail fungus shows symptoms such as rough nails, surface breakdown, and soft tissue infection. An accurate diagnosis by a podiatrist is essential to determine the type of toenail fungus you may have incurred. With proper care and timely intervention, toenail fungus can be effectively managed. If you suspect you have a toenail fungus, it is suggested that you schedule an appointment with a podiatrist for an exam and treatment options appropriate to the cause.
If left untreated, toenail fungus may spread to other toenails, skin, or even fingernails. If you suspect you have toenail fungus it is important to seek treatment right away. For more information about treatment, contact Dr. Ronald K. Olm of Grand Traverse Foot & Ankle Center. Our doctor can provide the care you need to keep you pain-free and on your feet.
Symptoms
- Warped or oddly shaped nails
- Yellowish nails
- Loose/separated nail
- Buildup of bits and pieces of nail fragments under the nail
- Brittle, broken, thickened nail
Treatment
If self-care strategies and over-the-counter medications does not help your fungus, your podiatrist may give you a prescription drug instead. Even if you find relief from your toenail fungus symptoms, you may experience a repeat infection in the future.
Prevention
In order to prevent getting toenail fungus in the future, you should always make sure to wash your feet with soap and water. After washing, it is important to dry your feet thoroughly especially in between the toes. When trimming your toenails, be sure to trim straight across instead of in a rounded shape. It is crucial not to cover up discolored nails with nail polish because that will prevent your nail from being able to “breathe”.
In some cases, surgical procedure may be needed to remove the toenail fungus. Consult with your podiatrist about the best treatment options for your case of toenail fungus.
If you have any questions, please feel free to contact one of our offices located in Traverse City and Kalkaska, MI . We offer the newest diagnostic and treatment technologies for all your foot care needs.
How to Treat Your Toenail Fungus
While not a serious issue, toenail fungus, or onychomycosis, can be an embarrassing and uncomfortable condition to experience. Toenail fungus is often caused from public areas that harbor fungi and improper cleaning/drying of the foot. Once infected, the fungus grows deeper into the nail and can be very hard to get rid of.
There are different types of fungus that cause toenail fungus. Dermatophytes, yeasts, and molds are the most frequent forms of fungus to infect the toenail. Dermatophytes are the most common among the three. Symptoms associated with fungal nails include the discoloration of the toenail, brittleness, and in some circumstances, a smell. Pain is rarely a symptom caused by toenail fungus.
Diagnosis of fungal nails is generally a rather quick process. However podiatrists will make sure that the cause is not another condition such as lichen planus, psoriasis, onychogryphosis, or nail damage. Podiatrists will make use of fungal cultures and microscopy to verify that it is fungus.
While over-the-counter ointments are readily available, most are ineffective. This is due to the fact that the nail is very protective and that the fungus slips in between the nail plate and bed. Podiatrists can offer oral medication which currently provides the best results.
Ultimately, prevention is the best line of defense against toenail fungus. Avoid unsanitary public showers. If you do use a public shower, use shower shoes to provide your foot with protection. Once you are finished showering, make sure to thoroughly dry your feet. Fungi thrive in warm, dark, and moist places like sweaty, warm feet that are left dark in shoes all day.
Are Bunions Affecting Your Everyday Life?
Risk Factors for Plantar Fasciitis

Plantar fasciitis, a common and painful foot condition, is influenced by various risk factors. Age plays a role, with the condition being more prevalent in individuals between 40 and 60 years old, as the plantar fascia tends to lose elasticity with age. Engaging in high-impact activities, like running or dancing, can strain the plantar fascia, making physical activity another risk factor. Abnormal foot mechanics, such as flat feet or high arches, alter the distribution of pressure on the plantar fascia, increasing the risk. Obesity adds extra stress to the feet and can lead to plantar fasciitis, while jobs requiring prolonged standing or walking on hard surfaces can also contribute. Improper footwear choices lacking arch support or cushioning can strain the plantar fascia, as does having a tight Achilles tendon. Finally, sudden increases in physical activity intensity or duration can overload the plantar fascia, causing inflammation. If you have heel pain that does not abate, it is suggested that you schedule an appointment with a podiatrist for a proper diagnosis and treatment options that are appropriate for you.
Plantar fasciitis can be very painful and inconvenient. If you are experiencing heel pain or symptoms of plantar fasciitis, contact Dr. Ronald K. Olm from Grand Traverse Foot & Ankle Center. Our doctor can provide the care you need to keep you pain-free and on your feet.
What Is Plantar Fasciitis?
Plantar fasciitis is the inflammation of the thick band of tissue that runs along the bottom of your foot, known as the plantar fascia, and causes mild to severe heel pain.
What Causes Plantar Fasciitis?
- Excessive running
- Non-supportive shoes
- Overpronation
- Repeated stretching and tearing of the plantar fascia
How Can It Be Treated?
- Conservative measures – anti-inflammatories, ice packs, stretching exercises, physical therapy, orthotic devices
- Shockwave therapy – sound waves are sent to the affected area to facilitate healing and are usually used for chronic cases of plantar fasciitis
- Surgery – usually only used as a last resort when all else fails. The plantar fascia can be surgically detached from the heel
While very treatable, plantar fasciitis is definitely not something that should be ignored. Especially in severe cases, speaking to your doctor right away is highly recommended to avoid complications and severe heel pain. Your podiatrist can work with you to provide the appropriate treatment options tailored to your condition.
If you have any questions please feel free to contact one of our offices located in Traverse City and Kalkaska, MI . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.
Plantar Fasciitis
Plantar fasciitis is one of the most common causes of heel pain. The plantar fascia is the thick band of tissue that connects the heel bone to the toes. When this band of connective tissue becomes inflamed, plantar fasciitis occurs. Fortunately, this condition is treatable.
There are several factors that may put you at a greater risk for developing plantar fasciitis. One of the biggest factors is age; plantar fasciitis is common in those between the ages of 40 to 60. People who have jobs that require them to be on their feet are also likely to develop plantar fasciitis. This includes factory workers, teachers, and others who spend a large portion of their day walking around on hard surfaces. Another risk factor is obesity because excess weight can result in extra stress being placed on the plantar fascia.
People with plantar fasciitis often experience a stabbing pain in the heel area. This pain is usually at its worst in the morning, but can also be triggered by periods of standing or sitting. Plantar fasciitis may make it hard to run and walk. It may also make the foot feel stiff and sensitive, which consequently makes walking barefoot difficult.
Treatment for plantar fasciitis depends on the severity of the specific case of the condition. Ice massage applications may be used to reduce pain and inflammation. Physical therapy is often used to treat plantar fasciitis, and this may include stretching exercises. Another treatment option is anti-inflammatory medication, such as ibuprofen.
If you suspect that you have plantar fasciitis, meet with your podiatrist immediately. If left untreated, symptoms may lead to tearing and overstretching of the plantar fascia. The solution is early detection and treatment. Be sure to speak with your podiatrist if you are experiencing heel pain.
Laser Treatment for Toenail Fungus

Toenail fungus, or onychomycosis, affects many people, causing thickened, crumbling, and discolored nails. While traditional treatments have limitations, laser therapy has emerged as a promising solution. Laser treatment for fungal toenails shows potential in inhibiting fungal growth and clearing infections. This option is particularly beneficial for individuals with kidney or liver disease, diabetes, or medication intolerance. Experts stress early intervention to prevent the spread of toenail fungus to other body areas. Laser treatment typically involves two sessions, with results becoming apparent in approximately two months. Comprehensive treatment covers all nails in the affected area, and is often complemented by topical creams for enhanced efficacy. Patience is an important factor in recovery from fungal toenail infections. Toenails may require up to 18 months for the nail to completely grow out. Laser treatment provides a ray of hope for those with persistent fungal nail infections. To find out more about treating toenail fungus, it is suggested that you consult a podiatrist.
Laser treatment can be an effective way to get rid of toenail fungus. If you have any questions about laser treatment, consult with Dr. Ronald K. Olm from Grand Traverse Foot & Ankle Center. Our doctor will assess your condition and provide you with quality treatment for fungal nails.
What Are Toenail Fungal Infections?
Onychomycosis, or fungal infection of the nail, is a relatively common and non-serious condition. Around 10 percent of U.S. citizens are afflicted with fungal nails. Common forms of fungus that infect the nail include dermatophytes, yeasts, and molds.
Symptoms of Toenail Fungal Infections Include:
- Nail thickening
- Brittleness of the nail
- Discoloration of the nail
Diagnosis for Fungal Nails
Fungal infections are diagnosed by fungal culture and microscopy. This will rule out any other conditions such as nail trauma, psoriasis, lichen planus, and onychogryphosis.
What Is Laser Treatment?
Laser treatment is a non-invasive, safe, quick, and painless procedure that uses the heat from a laser to kill fungus in the nail. Each infected nail is targeted with a laser for several minutes. The treatment is usually utilized several different times over a select period. During this time, a podiatrist will keep an eye on the infection.
If you have any questions, please feel free to contact one of our offices located in Traverse City and Kalkaska, MI . We offer the newest diagnostic and treatment technologies for all your foot care needs.