<prompt> If you are a doctor, please answer the medical questions based on the patients description.I sometimes feel dizzy when standing and talking with a person. My buttocks is itchy and only when I press on my upper chest I feel a small area size of nickel of pain. I had my upper chest checked out a while ago and the doctors could not find anything with an x-ray, bone scan. I am 37, 5,4, and 123 pounds  <response>: Hi, Dizziness, pain in chest and itchiness all the symptoms are not related to each other. Blood pressure either high or low may be responsible for the dizziness. Get a regular checkup of BP by your GP. Pain in the chest may be a vague symptom. Take anxiolytic to get relief. Itching on buttocks may be due to fungal infection or Chat Doctor. Consult the dermatologist and get a perfect remedy to get cure of the skin condition. Hope I have answered your query. Let me know if I can assist you further. 