The sudden onset of vertigo usually indicates a peripheral vestibular disorder (inner ear disturbance; e.g., BPPV, MÃ©niÃ¨re disease, vestibular neuritis, labyrinthitis). Symptoms of benign paroxysmal positional vertigo (BPPV) usually last a few seconds to a few minutes and are intermittent (i.e., come and go). They also may include lightheadedness, imbalance and nausea, usually as a result of a change in position (e.g., rolling over in bed, getting out of bed).
Shenyang weather is much cooler than most regions in China with average temperature of -11Â°C in winter and 24.7Â°C in summer. Winter is the best travel time. City Guide Answers App
It is cold, dry and windy, with occasional snow. Dalian is a relatively warmer place in Northeast China. The average low and high temperature is respectively at -4 Â°C (25 Â°F) and 3 Â°C (38 Â°F) in December, -7 Â°C (19 Â°F) and 0 Â°C (32 Â°F) in January, and -6 Â°C (22 Â°F) and 2 Â°C (35 Â°F) in February.