Posts for: March, 2018
While the appearance of blisters may be embarrassing, the pain accompanying them is often much worse and more of a concern for people who have them. Although blisters are a common foot problem experienced by many, have you ever wondered what the cause of those pesky blisters could be? Or, better yet, how they can be treated?
Blisters appear on a swollen part of the foot and consist of fluid, typically clear, though, depending on the blister, the fluid may also have blood. Blisters are usually caused by repeated friction or rubbing on a specific part of your foot. Here are some examples of things that can produce that constant friction:
- The type of footwear and how properly your shoes fit
- Your skin type and foot type (high, low or medium arch)
- The moisture found around your feet
- Heavy objects you may be carrying around, like a bag pack
While blisters are rarely filled with pus, pus can form if the blister is infected. In that case, it’s important to seek treatment as soon as possible. If you have any of the following symptoms, it’s preferable to talk to your doctor:
- Foot Pain
While the symptoms may seem common, any persistent pain needs medical attention. Individuals with diabetes need to be especially careful. If left untreated, the blister may turn into an ulcer, leaving you susceptible to an amputation.
Preventive Care Treatments:
There are several precautions you can take to prevent blisters. Here are a few preventative care options:
1. Make sure to wear proper fitting shoes
2. Wear moisture-wicking socks
3. Cushioned insoles are a good idea
4. Double-socks will provide extra cushion
5. Wear orthotics recommended by your podiatrist
6. Use antiperspirants, powders, and lubricants to reduce moisture and friction.
The key to healthy feet is preventative care and referring to your foot doctor whenever you have questions or concerns.
Plantar warts are benign growths that develop on the bottom of your feet, and are caused by direct contact with the human papilloma virus (HPV). This is the same virus that causes warts on other areas of the body. Some people are more susceptible than others to HPV, and not everyone will develop plantar warts if they come into contact with the virus. Individuals with weak immune systems or damaged skin on the feet are at a higher risk for plantar warts.
Plantar warts most often develop on the weight-bearing areas of the foot - the heel or the ball of the foot - causing sharp, burning pain. They can appear as a single wart (solitary) or a cluster of warts (mosaic). Common symptoms may include:
- Pain or discomfort when walking or standing
- Thick, scaly skin that often resembles a callus
- Hard, flat growths with well-defined boundaries
- Tiny black specks (clotted blood vessels) that often appear on the surface of the wart
Most warts disappear with home care and do not require medical treatment. You can take steps to prevent and treat plantar warts, which include:
- Changing your shoes and socks daily
- Keeping your feet clean and dry
- Avoid picking at warts as the virus may spread
- Avoid direct contact with an individual who has plantar warts
- Checking your child's feet periodically
- Refrain from walking barefoot, especially in public areas like showers, swimming pools and locker rooms
- Never ignore skin growths or changes in your skin
You should always seek care from a podiatrist when warts interfere with your daily life, aren't responding to home treatments, or if you have circulatory disorders. Contact us if your warts:
- Change color or shape
- Cause unbearable pain and discomfort
- Interfere with activities
- Multiply or reappear
Without treatment, plantar warts can grow, spread and prompt new warts to grow as fast as the old ones disappear. If you can't confidently identify a growth on your foot, visit your podiatrist to ensure a correct diagnosis. Early diagnosis and treatment can decrease the risk of the wart spreading and multiplying.