When they test your blood they can tell what Ross Geller I’m fine I’m fine everything’s fine shirt vitamins/minerals you’re short on. Being short on certain ones could make you ill, could mean you’re already ill and the doc needs to find out why, or could mean a perscription is in order or it could mean your body isn’t processing what you eat properly. That could be the case among other vitamin/minerals but what I’m specifically talking about is B12. If you’re short B12 you will be fatigued. Seems your body might not be processing B12 or D properly and sometimes people choose to get a B12 shot which will give you energy for a while. D of course is something else and has to do with the joints but sometimes your body doesn’t process that one properly either and you have to get supplements.
As things wear out you spend your nights running to the Ross Geller I’m fine I’m fine everything’s fine shirt bathroom. We drink more liquids to keep the blood flowing smoothly through our veins but then pay for it in less sleep. For the body to produce healthy cells and keep you going you’d need 8 hours of sleep but are lucky if you get 3–5, so that required cat naps during the day. your body ages, things wear out, and “struggling” as they wear out and trying to compensate makes you tired, sometimes very tired, sometimes to the point where you want to give up or give in and rest more, spend more time in bed or sit more, get off your feet.