how do you know your hungry – I'm a Scientist 2024

Question: how do you know your hungry
- Keywords:
  food,
  human body,
  hunger
Asked by anon-404675 to veronicapapini, Rebecca R, louiseroberts, David B, Annabelle S on 12 Jul 2024. This question was also asked by anon-404674.
- David Bremner answered on 12 Jul 2024:
  
  You will experience physical signs such as tummy rumbling, feeling like your stomach is empty maybe even a headache. As well as this your body will experience physiological things like a change in blood sugar levels and the hormones that play a part in hunger will send signals to your brain.