i'm sorry to hear you're going through this. let me take your second question first. you're not getting any vitamin d directly from the weld flash. it's true that exposure to low levels of ultraviolet (uv) radiation such as from sunlight promotes vitamin d synthesis (creation if you will) in the skin it's doubtful you're exposed to enough uv radiation from weld flashes to cause an overabundance of vitamin d production. this is especially true if you're covering your skin with appropriate protective clothing. as to your first question while it's possible you have a bone spur on your heel the most common cause of heel pain is a condition called plantar fasciitis (plan-ter fash-ee-eye-tiss). the good news is you can take steps at home to relieve your heel pain if it is in fact caused by plantar fasciitis. that will save you a trip to the doctor. home treatments for plantar fasciitis include resting your feet icing your heel wearing a night splint and more. if you're not allergic to any medications you probably are safe to take an over-the-counter pain remedy like ibuprofen too. if the home treatments for plantar fasciitis don't clear up your heel pain then i'd suggest you see a medical professional. it's possible you have a strained ligament or even a stress fracture. good luck!
i stand on my feet all day at work my right heel hurts as if i have a bone sper what can it be? . i also do welding as a profession continuously non- stop 10 hrs a day am i getting to much vitamin [d] from the weld flash?