Items filtered by date: December 2024
Causes of Blisters While Hiking and How to Prevent Them

Blisters are a common issue for hikers, often caused by pressure, direct friction, and moisture. When shoes rub against the skin repeatedly during a hike, the friction creates heat, which can cause the skin layers to separate and form a blister. This is especially true if the shoes are too tight or not broken in properly. Moisture from sweat or wet conditions also plays a significant role, softening the skin and making it more prone to damage from friction. To prevent blisters, it is important to wear well-fitting shoes that provide enough room in the toe box and good arch support. Choosing moisture-wicking socks and changing them regularly can help keep feet dry. Additionally, applying blister prevention tape or lubricants to hot spots can reduce friction, keeping feet comfortable and blister-free during hikes. Foot blisters can be uncomfortable, causing patients to temporarily cease hiking. They may also become infected, needing prompt medical attention. If this applies to you, it is suggested that you contact a podiatrist who can treat foot blisters, and guide you on additional prevention techniques.
Blisters may appear as a single bubble or in a cluster. They can cause a lot of pain and may be filled with pus, blood, or watery serum. If your feet are hurting, contact Daniel Mendoza, DPM of Nashville Podiatry. Our doctor can provide the care you need to keep you pain-free and on your feet.
Foot Blisters
Foot blisters are often the result of friction. This happens due to the constant rubbing from shoes, which can lead to pain.
What Are Foot Blisters?
A foot blister is a small fluid-filled pocket that forms on the upper-most layer of the skin. Blisters are filled with clear fluid and can lead to blood drainage or pus if the area becomes infected.
Symptoms
(Blister symptoms may vary depending on what is causing them)
- Bubble of skin filled with fluid
- Redness
- Moderate to severe pain
- Itching
Prevention & Treatment
In order to prevent blisters, you should be sure to wear comfortable shoes with socks that cushion your feet and absorb sweat. Breaking a blister open may increase your chances of developing an infection. However, if your blister breaks, you should wash the area with soap and water immediately and then apply a bandage to the affected area. If your blisters cause severe pain it is important that you call your podiatrist right away.
If you have any questions, please feel free to contact our office located in Hendersonville, TN . We offer the newest diagnostic and treatment technologies for all your foot care needs.
Get Professional Care for a Broken Foot or Ankle
Symptoms and Causes of Foot Neuropathy

Foot neuropathy is a condition where nerve damage in the feet leads to various symptoms. The most common causes include diabetes, alcohol abuse, certain medications, and vitamin deficiencies. In some cases, autoimmune diseases, infections, and hereditary conditions may also contribute. Symptoms of foot neuropathy typically include numbness, tingling, or a burning sensation in the feet. Some individuals may experience sharp, stabbing pain or a feeling of pins and needles. Weakness and difficulty walking can occur due to the loss of sensation. The symptoms are often worse at night and can lead to a decreased ability to notice injuries or infections in the feet. Early detection and treatment are vital for managing symptoms and preventing further nerve damage. If you have tingling or burning sensations in your feet, it is suggested that you consult a podiatrist who can offer relief and treatment solutions for neuropathy.
Neuropathy
Neuropathy can be a potentially serious condition, especially if it is left undiagnosed. If you have any concerns that you may be experiencing nerve loss in your feet, consult with Daniel Mendoza, DPM from Nashville Podiatry. Our doctor will assess your condition and provide you with quality foot and ankle treatment for neuropathy.
What Is Neuropathy?
Neuropathy is a condition that leads to damage to the nerves in the body. Peripheral neuropathy, or neuropathy that affects your peripheral nervous system, usually occurs in the feet. Neuropathy can be triggered by a number of different causes. Such causes include diabetes, infections, cancers, disorders, and toxic substances.
Symptoms of Neuropathy Include:
- Numbness
- Sensation loss
- Prickling and tingling sensations
- Throbbing, freezing, burning pains
- Muscle weakness
Those with diabetes are at serious risk due to being unable to feel an ulcer on their feet. Diabetics usually also suffer from poor blood circulation. This can lead to the wound not healing, infections occurring, and the limb may have to be amputated.
Treatment
To treat neuropathy in the foot, podiatrists will first diagnose the cause of the neuropathy. Figuring out the underlying cause of the neuropathy will allow the podiatrist to prescribe the best treatment, whether it be caused by diabetes, toxic substance exposure, infection, etc. If the nerve has not died, then it’s possible that sensation may be able to return to the foot.
Pain medication may be issued for pain. Electrical nerve stimulation can be used to stimulate nerves. If the neuropathy is caused from pressure on the nerves, then surgery may be necessary.
If you have any questions, please feel free to contact our office located in Hendersonville, TN . We offer the newest diagnostic and treatment technologies for all your foot care needs.
Foot Changes as People Age

As people age, the feet undergo various changes that can impact their structure and function. A noticeable change is the flattening of the foot arch. Over time, the ligaments and tendons that support the arch weaken, causing it to collapse. This can lead to discomfort and conditions like flat feet. Additionally, the width of the feet often increases with age due to the loosening of ligaments and the natural spread of the bones. As the foot becomes wider, it may be harder to find properly fitting shoes, leading to discomfort or irritation. The skin on the feet can also lose elasticity, contributing to dryness and calluses. These changes to the feet can affect mobility and overall foot health, making it important to regularly check foot health and seek appropriate footwear for support and comfort. If you are elderly, it is suggested that you are under the care of a podiatrist who can treat various foot conditions, and help you to monitor your foot health.
Proper foot care is something many older adults forget to consider. If you have any concerns about your feet and ankles, contact Daniel Mendoza, DPM from Nashville Podiatry. Our doctor can provide the care you need to keep you pain-free and on your feet.
The Elderly and Their Feet
As we age we start to notice many changes in our body, but the elder population may not notice them right away. Medical conditions may prevent the elderly to take notice of their foot health right away. Poor vision is a lead contributor to not taking action for the elderly.
Common Conditions
- Neuropathy – can reduce feeling in the feet and can hide many life-threatening medical conditions.
- Reduced flexibility – prevents the ability of proper toenail trimming, and foot cleaning. If left untreated, it may lead to further medical issues.
- Foot sores – amongst the older population can be serious before they are discovered. Some of the problematic conditions they may face are:
- Gouging toenails affecting nearby toe
- Shoes that don’t fit properly
- Pressure sores
- Loss of circulation in legs & feet
- Edema & swelling of feet and ankles
Susceptible Infections
Diabetes and poor circulation can cause general loss of sensitivity over the years, turning a simple cut into a serious issue.
If you have any questions please feel free to contact our office located in Hendersonville, TN . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.
Where Do Seed Corns Appear?

Seed corns refers to small, hard bumps or growths that appear on the surface of the skin, usually on the toes or feet. These bumps are typically caused by pressure and friction, often from poorly fitting shoes or repeated movement. Seed corns form when the skin responds to irritation by thickening and hardening to protect the underlying tissue. The condition is common in individuals who engage in activities that put excessive pressure on the feet, such as walking or running long distances. Seed corn can also develop in areas where shoes cause constant rubbing, such as the tops of toes or along the side of the foot. While these growths are usually harmless, they can become painful if left untreated, making it important to address the cause and reduce the friction that leads to their formation. If you have developed a seed corn, it is suggested that you consult a podiatrist who successfully can treat this condition, and offer you effective prevention methods.
If you have any concerns regarding your feet and ankles, contact Daniel Mendoza, DPM of Nashville Podiatry. Our doctor will treat your foot and ankle needs.
Corns: What Are They? and How Do You Get Rid of Them?
Corns can be described as areas of the skin that have thickened to the point of becoming painful or irritating. They are often layers and layers of the skin that have become dry and rough, and are normally smaller than calluses.
Ways to Prevent Corns
There are many ways to get rid of painful corns such as wearing:
- Well-fitting socks
- Comfortable shoes that are not tight around your foot
- Shoes that offer support
Treating Corns
Treatment of corns involves removing the dead skin that has built up in the specific area of the foot. Consult with Our doctor to determine the best treatment option for your case of corns.
If you have any questions please feel free to contact our office located in Hendersonville, TN . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.
Is There a Link Between Morton’s Neuroma and Autoimmune Disease?

Morton's neuroma is a painful condition that affects the ball of the foot, typically between the third and fourth toes. It occurs when the tissue surrounding a nerve becomes thickened, leading to irritation and compression of the nerve. This can cause sharp, burning pain, numbness, or tingling in the affected area. While the exact cause of Morton's neuroma is not always clear, it is commonly associated with repetitive stress or pressure on the feet, such as wearing tight or high-heeled shoes or engaging in activities that put strain on the toes. It is not caused by an autoimmune disease, although autoimmune conditions may contribute to other foot issues. If you have pain in this part of your foot, it is suggested that you schedule an appointment with a podiatrist who can accurately diagnose and treat Morton’s neuroma.
Morton’s neuroma is a very uncomfortable condition to live with. If you think you have Morton’s neuroma, contact Daniel Mendoza, DPM of Nashville Podiatry. Our doctor will attend to all of your foot care needs and answer any of your related questions.
Morton’s Neuroma
Morton's neuroma is a painful foot condition that commonly affects the areas between the second and third or third and fourth toe, although other areas of the foot are also susceptible. Morton’s neuroma is caused by an inflamed nerve in the foot that is being squeezed and aggravated by surrounding bones.
What Increases the Chances of Having Morton’s Neuroma?
- Ill-fitting high heels or shoes that add pressure to the toe or foot
- Jogging, running or any sport that involves constant impact to the foot
- Flat feet, bunions, and any other foot deformities
Morton’s neuroma is a very treatable condition. Orthotics and shoe inserts can often be used to alleviate the pain on the forefront of the feet. In more severe cases, corticosteroids can also be prescribed. In order to figure out the best treatment for your neuroma, it’s recommended to seek the care of a podiatrist who can diagnose your condition and provide different treatment options.
If you have any questions, please feel free to contact our office located in Hendersonville, TN . We offer the newest diagnostic and treatment technologies for all your foot care needs.