It is a Spreading disease.
Food poisoning is one of the most common cases children experience nowadays. Too much bacteria build-up present on spoiled food causes infections inside the systems of our body. Due to these, our body's reactions to these intruders include nausea, vomiting, rapid heartbeat and diarrhea.
Answer:
Dental Ergonomics is extremely important to the health of dentists, ... in balanced posture is to seat your patient in the dental chair properly.