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Giving Blood--What and How Much Should I Eat

FaunalFantasy
FaunalFantasy Posts: 47 Member
edited February 16 in Food and Nutrition
I'm giving blood next week, and it just dawned on me that I shouldn't stick to my calorie restriction that day since I am going to need the extra energy the replenish my blood. I'm a small person, so when I give blood I always give the smallest amount, but I don't know what that is. I am currently eating 1100 net calories, and average about 250 exercise calories a day over a week (which I do eat).

I am speculating that I need to eat my TDEE and then some--my TDEE is about 1400 calories--what to eat beyond that, I'm not sure. Maybe another 200 calories? And should I focus on protein and iron rich food throughout the day? Should I eat more before or after I give blood? Any other hints appreciated.

Replies

  • FaunalFantasy
    FaunalFantasy Posts: 47 Member
    No one seems to have an opinion, so I think I'll just eat TDEE and focus on iron rich foods.
  • willdob3
    willdob3 Posts: 640 Member
    Assuming you eat healthy, just eat the waay you usually do. You don't need to eat extra.calories. It is a good idea to eat a meal high in iron before donating & also drink plenty of water.

    I donate regularly and have for years with no problems. I also never, ever eat the junk they offer afterward, like cookies. It is not necessary to eat afterward.
  • suremeansyes
    suremeansyes Posts: 962 Member
    The important thing is fluids. Drink enough water before, and drink some after. I just eat regularly beforehand and have some juice AND cookies after.

    I saved a life, I deserve a cookie. :p
  • heikejacob4
    heikejacob4 Posts: 38 Member
    Also make sure you don't exercise that day or the day after. :)
  • lawkat
    lawkat Posts: 538 Member
    You should eat iron rich foods throughout the week so that when they test it, it is high enough to give blood. The day of, I make sure you have enough fluids. After you give blood, you should eat a little bit more than you are used to. Eat the cookies and/or drink the juice but don't worry about the calories. Your body burns a little extra to make up for the blood you have lost. Don't work out after you give blood. Give it a day. Even after a day, you may not feel 100% when you workout. I know it affects my runs for a few days, but that is me.
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