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.
It starts suddenly and is often first noticed in bed, when waking up from sleep. Any turn of the head brings on violent but brief bursts of a spinning sensation, especially when you tilt your head up or down or when you roll over in bed. In fact, any turn of your head can bring on this type of a spinning sensation. Nausea and vomiting may also occur. There is no hearing loss or severe ringing in the ears associated with this type of vertigo. It may take weeks or months to recover and it may recur. Labyrinthitis. The labyrinth part of the inner ear helps control your balance and gait.