June 2023

People who have swollen feet are often aware of the discomfort this condition can cause. It is common among pregnant women and generally begins in the second trimester. The medical term for swollen feet is edema, which is defined as fluid that becomes trapped in the body’s tissues. The feet and ankles are common areas for this to occur, and the fluids can pool in these areas as a result of gravity. Patients who have poor circulation may experience swollen feet, or it may happen to people who have endured a foot injury. Relief may be found when the feet are frequently elevated and compression stockings are worn. It is beneficial to reduce sodium intake, in addition to drinking plenty of water daily. If you have swollen feet, it is suggested that you speak with a podiatrist who can determine the cause and offer correct treatment options.

Swollen feet can be a sign of an underlying condition. If you have any concerns, contact John McGhan, DPM of Gold Canyon Foot & Ankle. Our doctor can provide the care you need to keep you pain-free and on your feet.

Swollen feet are a common ailment among pregnant women and people who stand or sit for extended periods. Aging may increase the possibility of swollen feet and patients who are obese often notice when their feet are swelling too. There may be medical reasons why swollen feet occur:

• Phlebitis - A condition that causes the veins to become inflamed and can also cause leg pain.
• Liver disease - This may lead to low blood levels of albumin which is a protein. This can cause fluid in the blood to pass into the tissues and several areas of the body can become swollen.
• Heart failure - When the heart doesn’t pump properly the blood that is normally pumped back to the heart can pool in the veins of the legs causing swollen feet.
• Kidney disease - One of the main functions of the kidneys is releasing excess fluid in the body. This type of condition can make it difficult for the kidneys to function properly, and as a result the feet may become swollen.
• Deep-vein thrombosis (DVT)- This is a serious condition where blood clots form in the veins of the legs. They can block the return of blood from the legs to the heart which may cause the feet to swell. It is important to be treated by a podiatrist if this condition is present.

Swollen feet can also be caused by bone and tendon conditions, including fractures, arthritis, and tendinitis. Additionally, there may be skin and toenail conditions and an infection may cause the feet to swell. Patients who take medicine to treat high blood pressure may be prone to getting swollen feet. 

Many patients elevate their feet to help relieve the swelling and this is generally a temporary remedy. When a podiatrist is consulted the reason behind the swelling can be uncovered and subsequently treated.

If you have any questions please feel free to contact our office located in Gold Canyon, AZ . We offer the newest diagnostic tools and technology to treat your foot and ankle needs.

Peripheral artery disease is a cardiovascular condition that can seriously affect the health of your feet. When fatty deposits build up in the arteries that serve the legs, the flow of blood to the feet and toes can be restricted. Common symptoms of peripheral artery disease, or PAD, include hair loss and weakness in the legs and feet, brittle or slow-growing toenails, and numbness in the lower extremities. One of the more serious results of PAD is the increased inability of sores or cuts on the feet and ankles to heal normally. If these wounds are not noticed or left unattended, they can become ulcerous. This is a common side effect of diabetes as the result of high levels of blood sugar. Foot ulcers can become gangrenous and increase the danger of losing a limb. Eating a healthy diet, quitting smoking and drinking, along with losing weight can all help to reduce the effects of peripheral artery disease. For help with this condition as it affects the feet, it is suggested that you make an appointment with 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 John McGhan, DPM from Gold Canyon Foot & Ankle. 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 our office located in Gold Canyon, AZ . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Both running and walking can be beneficial to your health. Running is an aerobic activity that assists with strengthening muscles and bones, in addition to improving heart function. Walking engages the legs and core while helping to alleviate stress, enhancing cardiovascular health and overall fitness. Whether you walk or run, you may want to consider getting athletic shoes that match the activity. Doing so can ensure a more efficient workout and lessen injuries. The shoes for these two activities are different because of the various ways the feet strike the ground and the amount of force sustained by the feet. While running, you may have both feet off the ground at once, while when walking, one foot is always on the ground. Both exercisers land on their heels first, but walkers roll forward onto their toes immediately. Runners distribute more body weight across their feet than walkers. Shoes for running and walking are made to manage these different movements. If you enjoy walking or running and want to make sure your shoes are serving you well, it is suggested that you consult with a podiatrist.

For more information about walking shoes versus running shoes, consult with John McGhan, DPM from Gold Canyon Foot & Ankle. Our doctor can measure your feet to determine what your needs are and help you find an appropriate pair of footwear.

Foot Health: The Differences between Walking & Running Shoes

There are great ways to stay in shape: running and walking are two great exercises to a healthy lifestyle. It is important to know that running shoes and walking shoes are not interchangeable. There is a key difference on how the feet hit the ground when someone is running or walking. This is why one should be aware that a shoe is designed differently for each activity.

You may be asking yourself what the real differences are between walking and running shoes and the answers may shock you.

Differences

Walking doesn’t involve as much stress or impact on the feet as running does. However, this doesn’t mean that you should be any less prepared. When you’re walking, you land on your heels and have your foot roll forward. This rolling motion requires additional support to the feet.

Flexibility – Walking shoes are designed to have soft, flexible soles. This allows the walker to push off easily with each step.

If you have any questions, please feel free to contact our office located in Gold Canyon, AZ . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Bones in the feet and ankles are common areas for stress fractures. A stress fracture happens from repeated pressure on a bone. It is this repeated stress that differentiates a stress fracture from a typical broken bone. Runners and dancers are prone to stress fractures of the feet and ankles, especially after an increase in the level of activity. Certain other groups, such as those with osteoporosis, those with abnormalities of the foot structure or biomechanics, and those on certain medications, can have an elevated risk for stress fractures as well. A stress fracture can cause pain that is heightened with weight bearing or when direct pressure is applied to the affected bone. After such an injury, it is important to decrease weight-bearing activities to prevent a more unstable fracture from occurring. Diagnosis of a stress fracture can be difficult because it does not always show up on an X-ray. A CT scan or MRI is more sensitive to picking up these types of fractures. If you feel you might have sustained a stress fracture to your foot or ankle, it is suggested that you see a podiatrist for a proper diagnosis and treatment.

Stress fractures occur when there is a tiny crack within a bone. To learn more, contact John McGhan, DPM from Gold Canyon Foot & Ankle. Our doctor can provide the care you need to keep you pain free and on your feet.

How Are They Caused?

Stress fractures are the result of repetitive force being placed on the bone. Since the lower leg and feet often carry most of the body’s weight, stress fractures are likely to occur in these areas. If you rush into a new exercise, you are more likely to develop a stress fracture since you are starting too much, too soon.  Pain resulting from stress fractures may go unnoticed at first, however it may start to worsen over time.

Risk Factors

• Gender – They are more commonly found in women compared to men.
• Foot Problems – People with unusual arches in their feet are more likely to develop stress fractures.
• Certain Sports – Dancers, gymnasts, tennis players, runners, and basketball players are more likely to develop stress fractures.
• Lack of Nutrients – A lack of vitamin D and calcium may weaken the bones and make you more prone to stress fractures
• Weak Bones – Osteoporosis can weaken the bones therefore resulting in stress fractures

Stress fractures do not always heal properly, so it is important that you seek help from a podiatrist if you suspect you may have one. Ignoring your stress fracture may cause it to worsen, and you may develop chronic pain as well as additional fractures.

If you have any questions, please feel free to contact our office located in Gold Canyon, AZ . We offer the newest diagnostic and treatment technologies for all your foot care needs.