I'm thinking it would be lack of knowledge of disease. If a parent doesn't know about childhood diseases then they won't know what to look for. Example, my newborn nephew had a cough and congestion, they took him to the ER last night and found out he has DSV and that he most likely got it from his older sisters who also have a cough.
Going to bed at the same time every night makes it easier to be able to fall asleep.
Listening to music can also help. And staying off of electronics for about an hour before you go to bed will also help. Make your room completely dark too that might help
The portion of your brain most closely involved in controlling hunger is the hypothalamus, a part of your brain that also regulates other bodily functions like temperature, thirst, memory, sleep, growth, and more.
One signal the hypothalamus uses to decide whether you need to eat is how distended your stomach is. If your stomach stretches in response to a meal, this information feeds back to your hypothalamus. In response, your hypothalamus gives you that full sensation. If you haven’t eaten in a while and your stomach is empty, the opposite happens. You feel hunger.
The nurse before administering the medication should first wash hands then wear gloves. Shake dropper and remove cap and make sure that her fingers do not touch the tip of the dropper, this will prevent cross-contamination. Next the nurse will tilt the child's head to one side and instill the drops. The last step will be to wait at least 3-5 minutes.
I hope this helps.