Items filtered by date: March 2022

Do your feet feel cold—even when it is not cold outside— or numb? Have you noticed that your feet look white, red, blue, or purple at times? If so, you may have poor circulation in your feet. This condition develops when the blood vessels that deliver a steady supply of oxygen and nutrients to the feet through blood constrict or harden. Other symptoms of poor circulation include a loss of hair on the feet or legs, foot or ankle wounds that have trouble healing, cracked or dry skin, and weak toenails. Poor circulation in the feet may be caused by various underlying conditions. Raynaud’s disease can cause spasms in blood vessels and a decrease in the amount of blood to the toes. Constricting blood vessels can sometimes be attributed to acrocyanosis, which may turn the toes blue and make your skin feel cold and clammy. Many people with diabetes suffer from poor circulation due to elevated blood sugar levels. This is particularly dangerous, as this condition can make it difficult for the diabetic to detect wounds. High blood pressure can lead to arteriosclerosis, which can cause arteries to harden and restrict blood flow. Peripheral artery disease (PAD) is a buildup of plaque in the arteries, which also restricts blood flow. If you are experiencing any of the symptoms described here, it is suggested that you make an appointment as soon as possible with a podiatrist.

While poor circulation itself isn’t a condition; it is a symptom of another underlying health condition you may have. If you have any concerns with poor circulation in your feet contact Vivian C. Iwu, DPM of Choice Podiatry Center. Our doctor will treat your foot and ankle needs.

Poor Circulation in the Feet

Peripheral artery disease (PAD) can potentially lead to poor circulation in the lower extremities. PAD is a condition that causes the blood vessels and arteries to narrow. In a linked condition called atherosclerosis, the arteries stiffen up due to a buildup of plaque in the arteries and blood vessels. These two conditions can cause a decrease in the amount of blood that flows to your extremities, therefore resulting in pain.

Symptoms

Some of the most common symptoms of poor circulation are:

• Numbness
• Tingling
• Throbbing or stinging pain in limbs
• Pain
• Muscle Cramps

Treatment for poor circulation often depends on the underlying condition that causes it. Methods for treatment may include insulin for diabetes, special exercise programs, surgery for varicose veins, or compression socks for swollen legs.

As always, see a podiatrist as he or she will assist in finding a regimen that suits you. A podiatrist can also prescribe you any needed medication. 

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

The tarsal navicular bone helps connect the ankle to other bones that are lower in the foot. This bone gets its nautical sounding name because it has a shape that is like a small boat. The navicular bone helps form and stabilize the arch and helps us walk efficiently. Kohler’s Disease is a rare bone disorder in which the navicular bone experiences a loss of blood supply and density, causing the bone to weaken and be susceptible to compression from other bones in the foot. This can affect some children typically aged 3-7, and it most commonly occurs in boys. The symptoms a child may experience with Kohler’s Disease include pain, tenderness, swelling, and redness in the middle of the foot. While this disorder may sound scary, the prognosis is usually good: Kohler’s Disease generally corrects itself as the child matures. Until that time, the child may compensate for the discomfort they are feeling by walking on the outside of the affected foot. If you see your child walking like this or even limping, it is wise to take them to a podiatrist for an examination and diagnosis. If their findings indicate that your child has Kohler’s Disease, the podiatrist can help treat the disorder and provide relief through techniques such as casting, anti-inflammatory medications, custom orthotics and special supportive footwear.

The health of a child’s feet is vital to their overall well-being. If you have any questions regarding foot health, contact Vivian C. Iwu, DPM of Choice Podiatry Center. Our doctor can provide the care you need to keep you pain-free and on your feet.

Tips for Keeping Children's Feet Healthy

• Make sure their shoes fit properly
• Look for any signs of in-toeing or out-toeing
• Check to see if they have Clubfoot (condition that affects your child’s foot and ankle, twisting the heel and toes inward) which is one of the most common nonmajor birth defects.
• Lightly cover your baby’s feet (Tight covers may keep your baby from moving their feet freely, and could prevent normal development)
• Allow your toddler to go shoeless (Shoes can be restricting for a young child’s foot)
• Cut toenails straight across to avoid ingrown toenails
• Keep your child’s foot clean and dry
• Cover cuts and scrapes. Wash any scratches with soap and water and cover them with a bandage until they’ve healed.

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

An ankle-brachial index (ABI) test is a quick, safe, and noninvasive screening used to assess a patient’s risk of having peripheral artery disease or other conditions that can cause poor blood flow in the lower limbs. During an ABI test, the patient’s blood pressure is measured at the ankle and upper arm using a sphygmomanometer (blood pressure cuff) and ultrasound. The two numbers are then compared to calculate a ratio that correlates to the risk of having a lower extremity arterial disease. Patients do not have to do much to prepare for an ABI test. You may be asked to avoid heavy exercise or stimulants for an hour prior to the test and to wear loose clothing. To learn more about ABI tests, speak with your podiatrist today. 

Vascular testing plays an important part in diagnosing disease like peripheral artery disease. If you have symptoms of peripheral artery disease, or diabetes, consult with Vivian C. Iwu, DPM from Choice Podiatry Center. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

What Is Vascular Testing?

Vascular testing checks for how well blood circulation is in the veins and arteries. This is most often done to determine and treat a patient for peripheral artery disease (PAD), stroke, and aneurysms. Podiatrists utilize vascular testing when a patient has symptoms of PAD or if they believe they might. If a patient has diabetes, a podiatrist may determine a vascular test to be prudent to check for poor blood circulation.

How Is it Conducted?

Most forms of vascular testing are non-invasive. Podiatrists will first conduct a visual inspection for any wounds, discoloration, and any abnormal signs prior to a vascular test.

 The most common tests include:

• Ankle-Brachial Index (ABI) examination
• Doppler examination
• Pedal pulses

These tests are safe, painless, and easy to do. Once finished, the podiatrist can then provide a diagnosis and the best course for treatment.

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

A diabetic foot ulcer (DFU) is a type of wound that can develop on the lower limbs of people with diabetes. These wounds typically heal slowly and poorly and are at an increased risk of becoming infected. Sometimes debridement is necessary to treat a DFU. Debridement is the process of removing dead or damaged skin, tissue, and debris from a wound to help it heal. During debridement, the podiatrist will clean and disinfect the wound, then probe it with a metal instrument to check how deep the wound is and if there are any foreign objects in it. The podiatrist will then cut away dead tissues and wash out the DFU. This is generally done under local or general anesthesia. Not all debridement involves cutting away dead tissues. Depending on the needs of the patient, it may also be possible to debride the wound with special enzymes, dressings, and more. If you have DFUs, it is suggested that you are under the care of a podiatrist.

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 Vivian C. Iwu, DPM from Choice Podiatry 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 our office located in Marietta, GA . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Most people have heard of shin splints, which affect the lower leg bone as the result of hard pounding while running. But this same activity can also affect the metatarsals of the foot, resulting in stress fractures. Metatarsals are the five long bones in the foot that connect the heel and arch to the toes. The second and third metatarsals are those most likely to develop stress fractures, which are tiny cracks in the bones. This makes sense because this is the area of the foot that takes the brunt of pounding during activity. Stress fractures are thought to be more common in women and older people. Participating in certain activities – including running, playing basketball, dancing, and marching – also increases the likelihood of developing stress fractures. In addition, osteoporosis, arthritis, diabetes, and calcium deficiency can be contributing factors. It may be hard to tell if you have stress fractures, because often the pain subsides after you stop the activity. However, if you begin to feel the pain even when you are not exercising, it is suggested that you seek the care of a podiatrist, who can properly diagnose your condition and suggest an appropriate treatment plan.

Stress fractures occur when there is a tiny crack within a bone. To learn more, contact Vivian C. Iwu, DPM from Choice Podiatry Center. 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 Marietta, GA . We offer the newest diagnostic and treatment technologies for all your foot care needs.