February 2022

Chronic venous insufficiency is a condition in which the walls and valves of veins in the lower limbs do not function properly. This causes excessive pooling of blood in the lower limbs, resulting in heaviness, tension, swelling, aching, and cramping in the lower legs. One way to diagnose chronic venous insufficiency is through a venous Doppler ultrasound, which uses sound waves to show what the blood flow in the lower legs looks like. Ultrasounds are fast, safe, painless, and provide a great deal of data to help your doctor determine the correct diagnosis and monitor the health of your lower limbs. For more information about chronic venous insufficiency, please consult with a podiatrist. 

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 Pete O’Donald, DPM from Texas. 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 Nederland, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Plantar fasciitis, the most common type of heel pain, is typically caused by overuse of the plantar fascia—the fibrous tissue on the sole of the foot that connects the heel bone with the toes. This condition occurs when the plantar fascia gets overly stretched or damaged, including small tears where this connective tissue joins with the heel bone. Plantar fasciitis causes stabbing pain on the bottom of the heel. It is often worse in the morning when you first wake up, since the plantar fascia has tightened overnight. As you begin stretching the plantar fascia with regular movement, the pain usually lessens, only to increase again as the day progresses. Plantar fasciitis can happen to anyone who overloads the plantar fascia through excessive exercise, obesity or pregnancy and wearing improper footwear, as well as those with diabetes or structural abnormalities in the feet. Podiatrists have many effective treatments for plantar fasciitis. If you are experiencing heel pain, it's a good idea to make an appointment with a podiatrist near you.

Plantar fasciitis can be very painful and inconvenient. If you are experiencing heel pain or symptoms of plantar fasciitis, contact Pete O’Donald, DPM  from Texas. Our doctor can provide the care you need to keep you pain-free and on your feet.

What Is Plantar Fasciitis?

Plantar fasciitis is the inflammation of the thick band of tissue that runs along the bottom of your foot, known as the plantar fascia, and causes mild to severe heel pain.

What Causes Plantar Fasciitis?

• Excessive running
• Non-supportive shoes
• Overpronation
• Repeated stretching and tearing of the plantar fascia

How Can It Be Treated?

• Conservative measures – anti-inflammatories, ice packs, stretching exercises, physical therapy, orthotic devices
• Shockwave therapy – sound waves are sent to the affected area to facilitate healing and are usually used for chronic cases of plantar fasciitis
• Surgery – usually only used as a last resort when all else fails. The plantar fascia can be surgically detached from the heel

While very treatable, plantar fasciitis is definitely not something that should be ignored. Especially in severe cases, speaking to your doctor right away is highly recommended to avoid complications and severe heel pain. Your podiatrist can work with you to provide the appropriate treatment options tailored to your condition.

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

Blisters are fluid-filled bubbles of raised skin that typically form on the feet due to excessive, repetitive friction over a concentrated area. The fluid inside blisters is most often clear and acts to protect the raw skin underneath the blister from further harm. However, some blisters are filled with blood, instead. This happens when a blood vessel is damaged and blood leaks into the skin. Unlike regular blisters, blood blisters are usually the result of a sudden impact or pinching of the skin, rather than friction. The skin underneath a blood blister may be more prone to infection, so it is very important that you avoid popping or otherwise irritating the blister. If you have particularly painful blisters on the feet, have blisters that appear to be infected, or get blisters very often, it is suggested that you seek the care of a podiatrist. 

Blisters are prone to making everyday activities extremely uncomfortable. If your feet are hurting, contact Pete O’Donald, DPM of Texas. 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 our office located in Nederland, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.

If you have ever suffered from a gout attack, a sudden and extremely painful inflammation of one or more joints in your foot, you may be surprised to find that one of the ways to manage symptoms and prevent future attacks is to modify your diet. Gout is caused by a buildup of a substance called uric acid in the bloodstream. This substance can crystallize and become lodged in a joint, leading to intense pain, swelling, and inflammation. Left untreated, repeated gout attacks can permanently damage the affected joints, causing chronic pain and restricting their range of motion. Purines are chemical compounds naturally found in certain foods. In the body, purines get converted to uric acid. When there are too many purines, they can create excess uric acid that builds up in the body, increasing your risk of having a gout attack. By avoiding foods and drinks with large amounts of purine, you may be able to lower your risk of gout. Foods to avoid include red and organ meats, certain types of seafood, highly processed or sugary foods, and yeast. You should also avoid drinking sugary or alcoholic beverages. For more information about the relationship between your diet and your foot health, please consult with a podiatrist. 

Gout is a foot condition that requires certain treatment and care. If you are seeking treatment, contact Pete O’Donald, DPM from Texas. Our doctor will treat your foot and ankle needs.

What Is Gout?

Gout is a type of arthritis caused by a buildup of uric acid in the bloodstream. It often develops in the foot, especially the big toe area, although it can manifest in other parts of the body as well. Gout can make walking and standing very painful and is especially common in diabetics and the obese.

People typically get gout because of a poor diet. Genetic predisposition is also a factor. The children of parents who have had gout frequently have a chance of developing it themselves.

Gout can easily be identified by redness and inflammation of the big toe and the surrounding areas of the foot. Other symptoms include extreme fatigue, joint pain, and running high fevers. Sometimes corticosteroid drugs can be prescribed to treat gout, but the best way to combat this disease is to get more exercise and eat a better diet.

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