Foot blisters are fluid-filled bumps that form when the upper layers of skin become irritated or damaged. Friction is a frequent cause, especially when shoes rub repeatedly against the skin. Blisters can develop on the toes, heels, or other areas exposed to pressure. Burns and cold injuries can also produce blisters. A blood blister can form when the skin is pinched hard enough to damage tiny blood vessels. Depending on the cause, a blister can feel tender or painful and can make standing or walking uncomfortable.

Blisters can also develop because of infections, allergic reactions, or certain medicines. Some viral infections cause groups of blisters, while bacterial infections can produce tender areas that later blister. On the feet, broken blisters require careful evaluation because damaged skin can allow infection to develop. Warning signs include increasing redness, warmth, and swelling. Pus or red streaks spreading from the area can also point to infection. Patients with diabetes or poor circulation should take foot blisters seriously because these health problems can raise the risk of complications and make healing more difficult.

A podiatrist can examine a foot blister, identify possible causes, and check the surrounding skin for infection. This evaluation is especially useful when a blister is very painful, keeps returning, or lasts longer than expected. A podiatrist can also determine whether pressure or friction from shoes is contributing to the problem. Treatment depends on the blister's cause, location, and condition. Care can focus on protecting the affected skin and reducing pressure on weight-bearing areas. A podiatrist can also address an infected blister and recommend ways to reduce repeated friction from shoes. If you have developed foot blisters, it is suggested that you schedule an appointment with a podiatrist who can offer effective relief and prevention tips.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact one of our doctors of New England Foot & Ankle . Our doctors can provide the care you need to keep you pain-free and on your feet.

Foot Blisters

Foot blisters develop as a result of constantly wearing tight or ill-fitting footwear. This happens due to the constant rubbing from the shoe, which can often 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.

How Do Blisters Form?

Blisters on the feet are often the result of constant friction of skin and material, usually by shoe rubbing. Walking in sandals, boots, or shoes that don’t fit properly for long periods of time can result in a blister. Having consistent foot moisture and humidity can easily lead to blister formation.

Prevention & Treatment

It is important to properly care for the affected area in order to prevent infection and ease the pain. Do not lance the blister and use a Band-Aid to provide pain relief. Also, be sure to keep your feet dry and wear proper fitting shoes. If you see blood or pus in a blister, seek assistance from a podiatrist.

If you have any questions, please feel free to contact our offices located in Wakefield, MA, Nashua and Derry, NH . We offer the newest diagnostic and treatment technologies for all your foot care needs.

A hammertoe deformity develops when one of the smaller toes bends downward at its middle joint instead of resting straight. The bent shape can make the toe resemble a hammer. Hammertoes can cause pain while walking and can affect balance. The raised joint may rub against the inside of a shoe, leading to redness, swelling, or thickened skin. Corns and calluses can form where repeated pressure occurs. In some cases, the toe remains flexible and can still be straightened. As the deformity progresses, the joint can become stiff and more difficult to move.

Hammertoes can develop when the muscles and tendons that control a toe become unbalanced. Certain foot shapes place extra pressure on the smaller toes and increase the chance of this deformity. Bunions may also contribute because the big toe can push toward the smaller toes and crowd them. Wearing narrow or tight shoes can place pressure on the toes. High heels can force the toes forward into a cramped position. Previous injuries and health conditions that affect the muscles, nerves, or joints can also contribute. A podiatrist can examine the position and flexibility of the affected toe and evaluate how the foot functions when standing and walking.

Treatment depends on how flexible the toe remains and how much discomfort it causes. A podiatrist can recommend fitting shoes with enough room in the toe box to reduce pressure. Custom orthotics can improve foot support and help redistribute pressure away from painful areas. Padding or splinting can protect irritated skin and improve the toe’s position. The procedure can address tight tendons, the affected joint, or both, depending on the deformity. If you have a hammertoe deformity, it is suggested that you schedule an appointment with a podiatrist for effective relief and management solutions.

Hammertoe

Hammertoes can be a painful condition to live with. For more information, contact one of our doctors from New England Foot & Ankle . Our doctors will answer any of your foot- and ankle-related questions.

Hammertoe is a foot deformity that affects the joints of the second, third, fourth, or fifth toes of your feet. It is a painful foot condition in which these toes curl and arch up, which can often lead to pain when wearing footwear.

Symptoms

• Pain in the affected toes
• Development of corns or calluses due to friction
• Inflammation
• Redness
• Contracture of the toes

Causes

Genetics – People who are genetically predisposed to hammertoe are often more susceptible

Arthritis – Because arthritis affects the joints in your toes, further deformities stemming from arthritis can occur

Trauma – Direct trauma to the toes could potentially lead to hammertoe

Ill-fitting shoes – Undue pressure on the front of the toes from ill-fitting shoes can potentially lead to the development of hammertoe

Treatment

Orthotics – Custom made inserts can be used to help relieve pressure placed on the toes and therefore relieve some of the pain associated with it

Medications – Oral medications such as anti-inflammatories or NSAIDs could be used to treat the pain and inflammation hammertoes causes. Injections of corticosteroids are also sometimes used

Surgery – In more severe cases where the hammertoes have become more rigid, foot surgery is a potential option

If you have any questions, please feel free to contact our offices located in Wakefield, MA, Nashua and Derry, NH . We offer the newest diagnostic and treatment technologies for all your foot care needs.

An ankle sprain happens when the strong bands of tissue that help hold the ankle together are stretched or torn. This can happen when the foot twists, rolls, or turns in an unusual direction. Ankle sprains can occur while playing sports, walking on uneven ground, or stepping awkwardly. Pain, swelling, and difficulty putting weight on the foot can develop after an injury. The severity depends on how much the supporting tissue has been damaged. A mild sprain can cause stretching, while a more serious sprain can involve a partial or complete tear. A podiatrist can examine the ankle and determine the severity of the injury. 

A podiatrist can check the ankle’s movement, stability, and areas of tenderness. This examination helps determine whether the injury is a sprain or another problem, like a broken bone. Treatment depends on the severity of the sprain and how the ankle is functioning. Care can include protecting the injured ankle, supporting the joint, and using a structured plan to restore movement and strength. A podiatrist can also evaluate how the foot and ankle work together while walking. This can help identify problems that could affect recovery or increase stress on the ankle. More serious sprains require closer monitoring because the ankle can remain weak or unstable after the initial injury. 

Some ankle sprains cause significant swelling, severe pain, or difficulty putting weight on the foot. A podiatrist can determine whether imaging is appropriate when a fracture or another injury is suspected. Severe sprains can sometimes require a brace or other support while the ankle heals. Returning to sports too quickly can place stress on an ankle that has not fully recovered. A podiatrist can help guide the recovery process and determine when the ankle is ready for increased activity. If you have sprained your ankle,  it is suggested that you schedule an appointment with a podiatrist for effective relief and treatment solutions. 

Ankle sprains are common but need immediate attention. If you need your feet checked, contact one of our doctors from New England Foot & Ankle . Our doctors can provide the care you need to keep you pain-free and on your feet.

How Does an Ankle Sprain Occur?

Ankle sprains take place when the ligaments in your ankle are torn or stretched beyond their limits. There are multiple ways that the ankle can become injured, including twisting or rolling over onto your ankle, putting undue stress on it, or causing trauma to the ankle itself.

What Are the Symptoms?

• Mild to moderate bruising
• Limited mobility
• Swelling
• Discoloration of the skin (depending on severity)

Preventing a Sprain

• Wearing appropriate shoes for the occasion
• Stretching before exercises and sports
• Knowing your limits

Treatment of a Sprain

Treatment of a sprain depends on the severity.  Many times, people are told to rest and remain off their feet completely, while others are given an air cast. If the sprain is very severe, surgery may be required.

If you have suffered an ankle sprain previously, you may want to consider additional support such as a brace and regular exercises to strengthen the ankle.

If you have any questions please feel free to contact our offices located in Wakefield, MA, Nashua and Derry, NH . We offer the newest diagnostic tools and technology to treat your foot and ankle needs.

A toe fracture, commonly known as a broken toe, affects the bones within the toes. These bones play a key role in maintaining balance and supporting movement during walking and standing. A fracture can occur when the toe experiences a strong impact or repeated stress. This type of injury frequently occurs in both active individuals and those performing everyday tasks. Understanding the definition and causes of a broken toe can help guide appropriate care and prevention.

Symptoms of a toe fracture often develop quickly after the injury. Pain is usually immediate and may worsen with movement or pressure. Swelling and bruising are common, and the toe may feel stiff or difficult to move. In more serious cases, the toe may appear bent or out of position. What it looks like can vary depending on severity, but discoloration and visible swelling are typical indicators. Some individuals may also notice warmth or sensitivity around the injured area, which can signal inflammation.

Several risk factors can increase the likelihood of breaking your toe. These include participation in sports, lack of protective footwear, and walking in environments where hazards are present. Causes often involve direct trauma, such as hitting the toe against furniture or dropping an object on the foot. Repetitive stress from activities like running may also contribute to stress fractures over time. Individuals with reduced bone strength may be more vulnerable to this type of injury. Recognizing these factors can help reduce the chance of future incidents.

Proper evaluation and care are important for ensuring that the toe heals correctly. Rest, protection, and gradual return to activity can support recovery. In some cases, medical treatment may be necessary to address alignment or prevent complications. Paying attention to symptoms and seeking timely care can improve outcomes and restore function. If you have broken your toe, it is suggested that you consult a podiatrist for effective relief and treatment tips. 

Broken toes may cause a lot of pain and should be treated as soon as possible. If you have any concerns about your feet, contact one of our doctors from New England Foot & Ankle . Our doctors will treat your foot and ankle needs.

What Is a Broken Toe?

A broken toe occurs when one or more of the toe bones of the foot are broken after an injury. Injuries such as stubbing your toe or dropping a heavy object on it may cause a toe fracture.

Symptoms of a Broken Toe

• Swelling
• Pain (with/without wearing shoes)
• Stiffness
• Nail Injury

Although the injured toe should be monitored daily, it is especially important to have a podiatrist look at your toe if you have severe symptoms. Some of these symptoms include worsening or new pain that is not relieved with medication, sores, redness, or open wounds near the toe.

If you have any questions please feel free to contact our offices located in Wakefield, MA, Nashua and Derry, NH . We offer the newest diagnostic tools and technology to treat your foot and ankle needs.