What you need in your plate is
1. fruits
2. vegetables
3. protein
4. carbohydrates
5. water
Treatment should address the underlying cause of syncope. Depending on the diagnosis, cardiovascular syncope may be stopped or controlled with one or more of the following therapies: ... Insertion of a pacemaker is the standard treatment for syncope caused by a slow heartbeat (bradycardia).
Answer:
I would say A, because B says that a proper amount makes tasks harder, which won't make sense. C say too little sleep makes tasks easier, but too little sleep makes tasks harder. Lastly D is the same as B.