But the blue bar will work the other way and maybe halve the speed and double the force. So when we get to point (3), we have twice the speed and half the force that we had at point (1). That's what we'd expect from a pair of gear wheels where one (red) is twice the size and has twice as many teeth as the other (blue).
It also states that food poisoning is a known risk factor for irritable bowel syndrome and in fact, has its own version known as âpost-infectious irritable bowel syndromeâ (PI-IBS). This can occur following a bout of bacterial food poisoning.
It is not always easy to tell that your symptoms have been caused by food because you can start feeling sick anywhere from hours to weeks after eating contaminated food. In serious cases, food poisoning can cause nervous system problems like paralysis, double vision or trouble swallowing or breathing. If severe symptoms or present, or the victim is a young child, elderly, pregnant or already ill, call or visit your doctor right away.