Hi, thanks for choosing Health Care Magic.
The burning sensation and bulging of the vein noticed in your ankle are due to the insufficiency or weakening of the vein's upward push of blood. This causes the blood in the vein to reflux back down instead of flowing upwards.
The collection of blood in the vein causes it to bulge with a burning sensation. The following tips would help prevent a recurrence or reduce its severity.
1. Elevate the legs when you lie down.
2. Engage in regular exercise to help ensure proper blood circulation in the legs.
3. Avoid crossing your legs when you sit.
Additionally, i strongly recommend that you visit a
primary care doctor for a possible referral to a vascular surgeon (a doctor who treats diseases of the veins and arteries) to confirm the diagnosis by way of an
ultrasound and institute definitive treatment which may involve surgical repair.
I hope I have answered your question.
Please get back to me if you've got more questions
Best wishes.