is fasting required for cbc blood test - #36730
I am really confused about this whole CBC blood test thing. Last week, I went for my routine check-up because I've been feeling a bit off, like dizzy sometimes and just not myself, you know? The doctor mentioned a complete blood count and said something about fasting. Now I’m kinda stressing out! But here’s the thing: I thought fasting was only for things like glucose tests or whatever, right? Is fasting required for CBC blood test? Like, do I really need to skip breakfast? I mean, I’ve heard mixed things from friends and family. Some say breakfast is fine, others say you shouldn’t eat at all before a test like this. It’s just all so confusing! I went in the morning for the test after I didn't eat anything for like 12 hours, and then I had to wait forever to eat! I started getting really hungry and honestly, made me more anxious. I just want to understand if fasting’s really necessary for a CBC, or if it’s okay to eat something light. Is fasting required for CBC blood test actually a must? This whole situation has me feeling worried, especially with all the health stuff going around. Would love some clarity here, thx!
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