Tarsal tunnel syndrome is a condition in which the tibial nerve, located in the tarsal tunnel in the foot, is compressed. The tibial nerve can become compressed from injury, such as an ankle sprain, flat feet, and lesions. Arthritis, diabetes, and varicose veins can also cause swelling and thus result in nerve compression.
Symptoms of tarsal tunnel syndrome include several different sensations in the sole of the foot, inside the ankle, and around the tibial nerve. These sensations include shooting pains, numbness or reduced sensation, pins and needles, burning, and tingling. Symptoms tend to worsen with greater activity to the area. In rare and severe occasions, this can change the muscles in the foot.
If you suspect you have tarsal tunnel syndrome, you should consult with your podiatrist. He or she will examine your medical history to see if you have a history of diabetes, arthritis, or flat feet. They will also check to see if you have suffered an injury to the area recently. An electrical test will be conducted to check if the nerve has been damaged. A simpler Tinel’s Test might also be used. This includes simply tapping the nerve to create a sensation. An MRI scan of the area may also be used.
Treatments vary greatly for tarsal tunnel syndrome. Treatments include both nonsurgical and surgical options depending upon the severity of the condition. Nonsurgical options include anti-inflammatory medication and steroid injections to the area. Orthotics, such as a splint or brace that immobilizes the foot, is another noninvasive option. For those with flat feet, custom shoes can be made to offer better foot support. Surgical options include a tunnel tarsal release, in which an incision is made behind the ankle down to the arch of the foot. This releases the ligament and relieves pressure off the nerve. Some doctors use a more minimally invasive surgery, where smaller incisions are made in the ankle and the ligament is stretched out.
If you are suffering from painful sensations in your foot, see a podiatrist who can determine if you are experiencing tarsal tunnel syndrome. Tarsal tunnel syndrome that is left unchecked can cause permanent nerve damage to the foot.
An ingrown toenail is a nail that has curved downward and grown into the skin. This typically occurs at either the nail borders or the sides of the nail. As a result, pain, redness, swelling, and warmth may occur in the toe. If a break in the skin forms due to the ingrown nail, bacteria may enter and cause an infection in the area; this is typically characterized by a foul odor and drainage.
Ingrown toenails have multiple reasons for developing. In many instances, the condition is a result of genetics and is inherited. The most common cause, however, is improper trimming; cutting the toenails too short forces the skin beside the nail to fold over. An ingrown toenail can also develop due to trauma, such as stubbing the toe, having an object fall on the toe, or participating in activities that involve repeated kicking or running. Wearing shoes that are too tight or too short can also cause ingrown toenails.
Treatment for an ingrown toenail varies between patients and the severity of the condition. In most cases, it is best to see your podiatrist for thorough and proper treatment. After examining your toe, your podiatrist may prescribe oral antibiotics to clear the infection if one is present. Surgical removal of either a portion of the nail or the entire nail may also be considered. In some cases, complete removal or destruction of the nail root may be required. Most patients who undergo nail surgery experience minimal pain afterward and can return to normal activity the following day.
Ingrown toenails can be prevented with proper nail trimming and by avoiding improper-fitting shoes. When cutting the toenails, be sure that you are cutting in a straight line and avoid cutting them too short. Shoes should not be too short or tight in the toe box.
Our bones are important aspects of our body and they are constantly changing. The heavier the workload for a bone, the more likely it is that calcium will be placed in it. When a bone isn’t used often, there won’t be much calcium within it. When stress from repetitive loads prevent the bone from being able to repair itself, cracks will start to form. Stress fractures are defined as cracks in a bone that result from repetitive force, such as overuse.
The most common cause of stress fractures is a sudden increase in intensity and duration of physical activity. For example, if you begin to run long distances without working your way into doing so, you will be more likely to develop a stress fracture.
Common symptoms of stress fractures are pain and swelling near the weight bearing area on the injured bone. When initial x-rays are performed, it is possible that the fracture will not show up. However, once the stress on the area continues, the damage will increase, and the fracture will be severe enough to show up on an x-ray. Certain parts of the foot are more likely to develop stress fractures than others. Areas that typically have these fractures are: the metatarsals, the navicular bone, the calcaneus, tibia, and fibula.
Since women are at an increased risk of developing osteoporosis, they are twice as likely as men to sustain a stress fracture. Additionally, old age causes a decrease in bone mineral density which is why elderly people are also likely to develop these fractures.
It is important for you to be professionally diagnosed by a podiatrist if you suspect you have a stress fracture, because there are other injuries that can easily be mistaken for a fracture. Sprains, strains, shin splints, plantar fasciitis, and Morton’s neuroma can all easily be mistaken for stress fractures in the foot. Your podiatrist will likely ask you a series of questions to determine what type of pain you are experiencing. These questions will help your doctor identify whether you have a stress fracture.
The best method of treatment for a stress fracture is rest. Additionally, a walking boot, cast, or crutches, will help rest the area that is injured. The typical healing time for stress fractures is 4-12 weeks, however this depends on which bone is involved.
Arthritis is an inflammation of the joints and it can occur at any joint in the body, especially in the foot. It generally effects those who are older, however, it can occur at any age. Although there are many different forms of arthritis, there are three main types that occur in the foot. The three types are osteoarthritis, rheumatoid arthritis, and gout.
The primary cause of osteoarthritis is aging. As you age, cartilage degenerates around the joints which causes friction and pain. Obesity can cause osteoarthritis through mechanical stress. Injuries that damage joints can increase the probability as well. Finally, a family history of osteoarthritis can also increase chances of having it.
Rheumatoid arthritis occurs when the immune system attacks the joint linings and weakens them over a long time. While there is no known cause of rheumatoid arthritis, obesity and smoking can increase your chances of getting it. Women are also more likely to get it than men.
Gout is a form of arthritis that occurs when there is too much uric acid in your blood and painful crystals form in your joints. Men are more likely to have gout than women. People who are obese or drink alcohol often are also more likely to develop gout. Furthermore, having diabetes, heart disease, high blood pressure, high cholesterol, gastric bypass surgery or a family history of gout may increase your likelihood of developing the condition.
Symptoms of arthritis include pain, stiffness, swelling in the joints. These symptoms can make it harder and more painful to walk. Physical activity can increase pain and discomfort. Furthermore, joint pain can worsen throughout the day for osteoarthritis. Gout attacks generally last several days with the first few being the worst.
Diagnosis of gout includes either a joint fluid test or a blood test. X-ray imaging can detect osteoarthritis but not gout. On the other hand, there is no blood test for osteoarthritis. Rheumatoid arthritis is difficult to diagnosis. Doctors utilize family and personal medical history, a physical examination, and antibody blood tests to determine if you have rheumatoid arthritis.
Treatment varies for the different kinds of arthritis. Anti-inflammatory medication or steroids can help reduce pain from inflammation of the joints. Changing shoe types can help with some symptoms. Wider shoes can help with discomfort from gout and osteoarthritis. High heels should be avoided. Shoes with proper arch support and that take pressure off the ball of the foot can help with rheumatoid arthritis. Drinking lots of water can also help rid uric acid from the blood. Losing weight, improving your diet, and limiting alcohol and smoking can also help prevent or lessen the symptoms of arthritis.
If you are having trouble walking or pain in your feet, see a podiatrist to check if you have arthritis.
A bunion is an enlargement of the base joint of the toe that connects to the foot, often formed from a bony growth or a patch of swollen tissues. It is caused by the inward shifting of the bones in the big toe, toward the other toes of the foot. This shift can cause a serious amount of pain and discomfort. The area around the big toe can become inflamed, red, and painful.
Bunions are most commonly formed in people who are already genetically predisposed to them or other kinds of bone displacements. Existing bunions can be worsened by wearing improperly fitting shoes. Trying to cram your feet into high heels or running or walking in a way that causes too much stress on the feet can exacerbate bunion development. High heels not only push the big toe inward, but shift one's body weight and center of gravity towards the edge of the feet and toes, expediting bone displacement.
A podiatrist knowledgeable in foot structure and biomechanics will be able to quickly diagnose bunions. Bunions must be distinguished from gout or arthritic conditions, so blood tests may be necessary. The podiatrist may order a radiological exam to provide an image of the bone structure. If the x-ray demonstrates an enlargement of the joint near the base of the toe and a shifting toward the smaller toes, this is indicative of a bunion.
Wearing wider shoes can reduce pressure on the bunion and minimize pain, and high heeled shoes should be eliminated for a period of time. This may be enough to eliminate the pain associated with bunions; however, if pain persists, anti-inflammatory drugs may be prescribed. Severe pain may require an injection of steroids near the bunion. Orthotics for shoes may be prescribed which, by altering the pressure on the foot, can be helpful in reducing pain. These do not correct the problem; but by eliminating the pain, they can provide relief.
For cases that do not respond to these methods of treatment, surgery can be done to reposition the toe. A surgeon may do this by taking out a section of bone or by rearranging the ligaments and tendons in the toe to help keep it properly aligned. It may be necessary even after surgery to wear more comfortable shoes that avoid placing pressure on the toe, as the big toe may move back to its former orientation toward the smaller toes.
