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Monday, 10 May 2021 00:00

When friction from a shoe or sock rubbing against your skin causes the epidermis (top) layer and dermis (underlying) layer of skin to move in opposite directions, the skin becomes irritated, red, and inflamed. Continued friction will cause the epidermis and dermis to separate and fill with fluid or blood, and a blister is formed. Pain from a blister is caused when nerves are stimulated by the fluid. You can help stop blisters from occurring by wearing shoes that fit properly and don’t allow your feet to slip around or rub against them. New shoes or boots should be worn in properly and gradually—before wearing them all day. If you are planning a long walk or hike, you can try taping areas on the foot that are prone to blisters such as the back of the heel, the big toe and the little toe. A podiatrist can show you how to tape your feet properly and also create custom orthotics designed specifically to keep your feet from developing blisters. They can even suggest appropriate footwear for walking and running.

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Dr. John C. Lawlor of Florida. Our doctor 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 one of our our offices located in Cape Coral and LaBelle, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Read more about Blisters on the Feet
Monday, 03 May 2021 00:00

Peripheral artery disease (PAD) is a condition in which the arteries that supply blood to your limbs become narrow and hardened due to a buildup of plaque along the artery walls, leading to poor circulation. This condition is unfortunately quite common, affecting up to 200 million people worldwide. Often, people are not even aware that they have PAD because it does not always produce noticeable symptoms. When symptoms are apparent, they may include pain, cramping, tightness, or fatigue in the lower limbs. These symptoms often become worse with exercise or physical exertion. More advanced PAD can cause pain in the legs even without physical activity, as well as numbness, coldness, and discoloration of the lower limbs. In some cases, wounds that heal poorly may appear on the feet and legs. If you are experiencing any of the symptoms of PAD, or if you are older and at risk of developing this condition, please seek the care of a podiatrist.

Peripheral artery disease can pose a serious risk to your health. It can increase the risk of stroke and heart attack. If you have symptoms of peripheral artery disease, consult with Dr. John C. Lawlor from Florida. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

Peripheral artery disease (PAD) is when arteries are constricted due to plaque (fatty deposits) build-up. This results in less blood flow to the legs and other extremities. The main cause of PAD is atherosclerosis, in which plaque builds up in the arteries.

Symptoms

Symptoms of PAD include:

  • Claudication (leg pain from walking)
  • Numbness in legs
  • Decrease in growth of leg hair and toenails
  • Paleness of the skin
  • Erectile dysfunction
  • Sores and wounds on legs and feet that won’t heal
  • Coldness in one leg

It is important to note that a majority of individuals never show any symptoms of PAD.

Diagnosis

While PAD occurs in the legs and arteries, Podiatrists can diagnose PAD. Podiatrists utilize a test called an ankle-brachial index (ABI). An ABI test compares blood pressure in your arm to you ankle to see if any abnormality occurs. Ultrasound and imaging devices may also be used.

Treatment

Fortunately, lifestyle changes such as maintaining a healthy diet, exercising, managing cholesterol and blood sugar levels, and quitting smoking, can all treat PAD. Medications that prevent clots from occurring can be prescribed. Finally, in some cases, surgery may be recommended.

If you have any questions, please feel free to contact one of our our offices located in Cape Coral and LaBelle, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Read more about Peripheral Artery Disease
Monday, 26 April 2021 00:00

People are often prone to developing foot problems as they age. Seniors are at an increased risk for many foot conditions, including dry skin, calluses, corns, blisters, ingrown toenails, deformities such as hammertoes and bunions, fungal skin and nail infections, and foot warts. Sometimes, even seemingly harmless foot conditions can progress and lead to serious consequences. For example, an ingrown toenail can become infected or create a wound that heals slowly due to other underlying health conditions, such as diabetes. Therefore, it is important for seniors to monitor the health of their feet by regularly inspecting them. Look for any abnormalities in the feet, such as sores, scrapes, cuts, or wounds, skin discoloration, pain or strange sensations like tingling or burning. If you notice any changes to your feet, please consult with a podiatrist. 

If you need your feet checked, contact Dr. John C. Lawlor of Florida. Our doctor will attend to all of your foot and ankle needs and provide you with quality treatment.

Geriatrics and Podiatry
When people age, some common issues that may occur are bone density loss, dry skin, poor circulation, and rough brittle nails. These issues may also affect your foot health if the necessary steps are not taken to alleviate the problems.

It is important to take care of your feet because feet that are injured or diseased can affect your overall health. Having painful feet hinders your ability to do daily activities or may decrease your willingness to do the things that you need to do.

Visiting Your Geriatrician
As we age, health problems become more likely, so it is essential to visit your doctor for check-ups to ensure that you are doing the best you can to take care of your health. It is recommended to check your feet frequently for any possible cuts, bruises, swelling, corns or any other irregularities. 

Taking Care of Elderly Feet
Cracked or dry feet can be treated by applying moisturizer often. It is also important not to wear old socks because the older the sock is, the higher the possibility there will be that there is bacteria there. Wear fresh socks and make sure they fit properly.

Proper foot health means that you can have a more active lifestyle and you will not be bogged down by pain. Foot health also leads to good circulation, which is paramount for overall health.

If you have any questions, please feel free to contact one of our our offices located in Cape Coral and LaBelle, FL . We offer the newest diagnostic tools and technology to treat your foot and ankle needs.

Read more about Geriatrics and Podiatry
Tuesday, 20 April 2021 00:00

Have your child's feet been examined lately? Healthy feet are happy feet. If your child is complaining of foot pain, it may be a sign of underlying problems.

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