diabetes, it is important to inspect your feet daily for blisters and sores, because nerve damage can numb the pain sensation, and foot problems can progress quickly.
It is very important that you see a foot doctor (podiatrist) regularly so they can be certain you do not have any of the problems with your feet associated with diabetes. This is why many diabetics end up losing toes, feet and legs. If you notice a swollen foot or blister that appears to be infected, contact your doctor right away.
3. Blood clot.
Blood clots that form in the veins of the legs can stop the return flow of blood from the legs back up to the heart and cause swelling in the ankles and feet. Blood clots can be either superficial (occurring in the veins just beneath the skin) or deep (a condition known as deep vein thrombosis (DVT)).
Deep clots can block one or more of the major veins of the legs. These blood clots can be life-threatening if they break loose and travel to the heart and lungs. If you have swelling in one leg, along with pain, low-grade fevers, and possibly a change in color of the affected leg, call your doctor immediately. Treatment with blood thinners may be necessary.
2. Foot or ankle injury.
An injury to the foot or ankle can lead to swelling. The most common cause is a sprained ankle. This happens when an injury causes the ligaments that hold the ankle in place to be stretched beyond their normal range.
To reduce the swelling from a foot or ankle injury, rest to avoid walking on the injured ankle or foot, use ice packs, wrap the foot or ankle with a bandage and elevate the foot on a stool or pillow. If swelling and pain are severe or don’t improve with home treatment, see your doctor.
1. Medication.
There are also a host of medications that could cause swelling. If you suspect swelling may be related to a drug you are taking, speak to your doctor. Although the benefits of the drug may be worth enduring some swelling, more severe swelling could make it necessary to change the medication or its dosage.
If you have any questions, don’t hesitate to ‘Ask Dr. Renee’. Follow me on Twitter @AskDrRenee and on my website.