By this time, enough trade caravans were crossing the Sahara that West African people could afford to build bigger towns too. In ancient Ghana (now southern Mauretania), rich traders lived in stone houses, and attended stone mosques.
Head Buzzing and dizziness. Patient : Profile Female, age 15, I have: Type one diabetes, Athsma, Oral allergy syndrome and acid reflux. Over the past week i've had two episodes of dizziness with head buzzing. The 1st time it happened i was playing piano while looking at the notes on the computer. i almost fell out of my computer chair, i couldn't walk right (because i was dizzy) and i thought i was going to pass out.
The dizzyness and head rush is sometimes concurrent with a sense of a change in pressure in the head, neck and chest. Sometimes there is brief neck pain or head pain, like a pinched nerve. Sometimes there is a sense of heat and then cold that rushes through my chest, arms or hands.