June 2025

A nail that turns yellow, thickens, or starts to crumble can be more than a cosmetic issue. Fungal infections often start small, then slowly spread deeper into the nail bed, if left untreated. These infections thrive in warm, moist environments, like sweaty socks or damp shoes, and can be stubborn to eliminate once they take hold. Some people notice an unusual odor or a change in the shape of the nail, while others simply see a dull or brittle appearance. Over time, untreated fungal nails can become painful or lead to secondary problems, especially in people with diabetes or circulation issues. While mild remedies exist, they are often not enough for deeper infections. If your nails have changed in texture, color, or thickness, it is suggested that you schedule an appointment with a podiatrist for a diagnosis and appropriate treatment.

If left untreated, toenail fungus may spread to other toenails, skin, or even fingernails. If you suspect you have toenail fungus it is important to seek treatment right away. For more information about treatment, contact Terri Quebedeaux, DPM of Agave Podiatry . Our doctor can provide the care you need to keep you pain-free and on your feet.

Symptoms

• Warped or oddly shaped nails
• Yellowish nails
• Loose/separated nail
• Buildup of bits and pieces of nail fragments under the nail
• Brittle, broken, thickened nail

Treatment

If self-care strategies and over-the-counter medications does not help your fungus, your podiatrist may give you a prescription drug instead. Even if you find relief from your toenail fungus symptoms, you may experience a repeat infection in the future.

Prevention

In order to prevent getting toenail fungus in the future, you should always make sure to wash your feet with soap and water. After washing, it is important to dry your feet thoroughly especially in between the toes. When trimming your toenails, be sure to trim straight across instead of in a rounded shape. It is crucial not to cover up discolored nails with nail polish because that will prevent your nail from being able to “breathe”.

In some cases, surgical procedure may be needed to remove the toenail fungus. Consult with your podiatrist about the best treatment options for your case of toenail fungus.  

If you have any questions please contact our offices located in Seguin, LaVernia, Gonzales, and Lockhart, TX . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

As people age, the feet undergo natural changes that can lead to discomfort and mobility challenges. Age-related foot conditions, such as thinning skin, reduced circulation, and joint stiffness, often combine with chronic medical issues like diabetes and arthritis. Cognitive impairment may make self care more difficult, increasing the risk of complications. A podiatrist educates older adults and caregivers about proper foot hygiene, footwear, and fall prevention strategies. Common foot concerns such as plantar fasciitis, ingrown toenails, and skin problems can be treated effectively with regular care. If you or a loved one has foot pain, it is suggested that you promptly consult a podiatrist who can treat various foot conditions, and offer effective tips on foot care.

If you need your feet checked, contact Terri Quebedeaux, DPM of Agave Podiatry . 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 our offices located in Seguin, LaVernia, Gonzales, and Lockhart, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Foot stress fractures are small cracks in the bones that often occur from repetitive impact, commonly affecting the metatarsals, heel bone, or navicular in the foot. Stress fractures are frequently linked to activities such as running, jumping, or sudden increases in training intensity. People who start new sports or increase workout duration too quickly may be at higher risk. Stress fractures can also result when the foot muscles become fatigued and are no longer able to absorb impact, transferring excessive force to the bones. Risk factors include poor foot structure, low or high arches, and inadequate footwear that fails to support the foot during movement. Women may face added risk due to hormonal influences on bone density, especially with irregular menstrual cycles. Previous stress fractures, osteoporosis, or changes in training surfaces, such as moving from grass to pavement, may also increase vulnerability. If you are suffering from foot pain after activities, it is suggested that you schedule an appointment with a podiatrist for an exam, diagnosis, and appropriate treatment options.

Stress fractures occur when there is a tiny crack within a bone. To learn more, contact Terri Quebedeaux, DPM from Agave Podiatry . 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 contact our offices located in Seguin, LaVernia, Gonzales, and Lockhart, TX . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Poor dorsiflexion, or limited upward movement of the foot toward the shin, can interfere with walking and increase strain on other joints. Poor dorsiflexion is often the result of tight calf muscles, especially the gastrocnemius and soleus, which can restrict ankle movement. Previous ankle injuries, such as sprains that did not heal fully, may also lead to scar tissue or stiffness, further limiting motion. In some cases, compression or injury of the deep peroneal nerve, which controls the muscles responsible for dorsiflexion, may prevent the foot from lifting properly. Ankle joint restrictions or structural limitations related to genetics may also play a role. When dorsiflexion is impaired, the body may adapt by altering gait, which can place excessive stress on the knees, hips, and lower back. A podiatrist can evaluate the ankle’s range of motion, identify the underlying cause of the restriction, and recommend medical treatment or surgery, if necessary. If you have problems flexing your foot, it is suggested that you schedule an appointment with a podiatrist for a diagnosis and appropriate treatment.

If you have any concerns about your feet, contact Terri Quebedeaux, DPM from Agave Podiatry . Our doctor can provide the care you need to keep you pain-free and on your feet.

Biomechanics in Podiatry

Podiatric biomechanics is a particular sector of specialty podiatry with licensed practitioners who are trained to diagnose and treat conditions affecting the foot, ankle and lower leg. Biomechanics deals with the forces that act against the body, causing an interference with the biological structures. It focuses on the movement of the ankle, the foot and the forces that interact with them.

A History of Biomechanics

• Biomechanics dates back to the BC era in Egypt where evidence of professional foot care has been recorded.
• In 1974, biomechanics gained a higher profile from the studies of Merton Root, who claimed that by changing or controlling the forces between the ankle and the foot, corrections or conditions could be implemented to gain strength and coordination in the area.

Modern technological improvements are based on past theories and therapeutic processes that provide a better understanding of podiatric concepts for biomechanics. Computers can provide accurate information about the forces and patterns of the feet and lower legs.

Understanding biomechanics of the feet can help improve and eliminate pain, stopping further stress to the foot.

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