it is caused by certain inner ear problems, when you have an ear problem it sets your body off .... causing dizziness and loss of balance .. and sometimes nausea.
Don't do psychedelic drugs, smoke cigarettes, don't rapidly change unneeded antipsychotics, don't be born in a family with psychosis. Oh, and don't be a guy.
Dancers leaping across a floor can land with the force of up to eight times their body weight, so it is important to dance on a sprung dance floor. Injuries can include plantar facia, shin splints,...
The key isn't to prevent the craving (it's just a biological part of being human), but to satisfy it without piling on the calories. Try eating a small portion of a sweet cereal, or something else...