What causes swelling and rash on ankles?
venous stasis. Venous stasis, or venous stasis dermatitis, is a condition commonly misdiagnosed as cellulitis. This condition causes swelling, discoloration, and can develop into skin ulcers. It is the result of poor circulation in the lower limbs and typically affects the lower legs and ankles.
What does swollen feet with red spots mean?
Foot redness is usually caused by skin infections or fungal infections. The most common type of infections that cause red spots on feet are athlete’s foot and cellulitis.
What does a rash on your ankles mean?
An ankle rash can be a sign of a relatively minor condition, such as irritant contact dermatitis caused by exposure to poison ivy or poison oak. A rash on the ankles can also be caused by an allergic reaction to a variety of allergens (allergic contact dermatitis), such as grass.
What causes redness and swelling in lower legs?
The most common causes of what looks like a rash or red dots on the lower legs are either immune-mediated inflammation like eczema or psoriasis, or a skin infection like cellulitis. Other causes of red blotches on the lower legs can arise from an allergic reaction to certain foods or contact with poisonous plants.
What does vasculitis on legs look like?
Common vasculitis skin lesions are: red or purple dots (petechiae), usually most numerous on the legs. larger spots, about the size of the end of a finger (purpura), some of which look like large bruises. Less common vasculitis lesions are hives, an itchy lumpy rash and painful or tender lumps.
What is vasculitis of the feet?
Some types of vasculitis can cause numbness or weakness in a hand or foot. The palms of the hands and soles of the feet might swell or harden. Lungs. You may develop shortness of breath or even cough up blood if vasculitis affects your lungs.
What are the possible reasons behind swollen feet or ankle?
Edema. Edema is a common condition where excess fluid is trapped in your body’s tissue.
What are some causes of swollen ankles and feet?
Edema. Edema comes from extra fluid that’s trapped in the tissues throughout your body.
What do you do for swollen feet and ankles?
– lie down and use pillows to raise the swollen area when you can – get some gentle exercise, like walking, to improve your blood flow – wear wide, comfortable shoes with a low heel and soft sole – wash, dry and moisturise your feet to avoid infections
What if you have swollen feet and ankles?
Elevate your legs almost above your heart.