They reduce pregnancy because the delay the uterus releasing the egg, and delay ovulation. Less than 1% of women who use IUDs pregnant, although pregnancies after the emergency contraceptive pill are not as rare.
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.
True. Because the calorie calculation is based on how exclusively the heart rate is. Which the device runs through the algorithm.
Hope this helps :)