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5 votes
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54 million US adults may be misdiagnosed with high blood pressure based on bad readings
19 votes -
American Red Cross national blood inventory plummets 25% in July - declares emergency blood shortage
54 votes -
Alzheimer’s blood test catches 90% of early dementia cases, study finds
38 votes -
Blood culture bottle shortage challenges US hospitals, labs
13 votes -
Genetics played a role in blood clots linked to COVID-19 shots
11 votes -
Meet the bug you didn't know you were eating; Cochineal
7 votes -
Enzymes open new path to universal donor blood
12 votes -
I have now donated a full gallon of blood products!
Previous posts: Comment: Becoming eligible to donate due to change in FDA guidelines that impact gay men Topic: I donated blood for the first time! Topic: I donated platelets for the first time!...
Previous posts:
- Comment: Becoming eligible to donate due to change in FDA guidelines that impact gay men
- Topic: I donated blood for the first time!
- Topic: I donated platelets for the first time!
Not sure if anyone here has been following my little personal saga on this front, but I have now officially donated a full gallon of blood products: two whole blood donations (1 pint each) and two platelet donations (3 pints each). All together that's eight pints, or one gallon! Not too bad for someone who just started this in January!
Having done it a couple of times now, I can confidently say that the worst part of the whole process for me is the finger prick at the beginning to check your hemoglobin levels. Because there are a lot of nerve endings on your fingertips, it hurts more and lingers longer than the needles in the arms. Those sting a little bit going in, but the pain isn't too bad and goes away very quickly.
I've been doing the platelet donations on my own, but my husband and I have been doing the blood donations together, which feels really cool to do as a gay couple since we were barred from doing it for so long. After our most recent donations we got free matching T-shirts, so now we can not only donate together but also look super cute while doing it too. 😁
This is probably the final update about this I'll post here. I don't want to come across as self-aggrandizing or anything, and I'm not posting this for any sort of kudos. I'm simply excited to share something that I've waited literal decades to do!
Also, while I was in the chair and watching my pint bag fill up, I did have a thought of "I should ask Tildes about this." In the US, they, of course, measure my donations in pints and gallons. In other countries however, is a pint still the standard measurement used for a "unit" of blood, or do they use a different easy metric unit (e.g. half a liter)?
39 votes -
I donated platelets for the first time!
Follow up to this post I did my first ever platelet donation! This one was a bit more intimidating than the blood donation. For platelets, the donation takes around two hours not counting the...
Follow up to this post
I did my first ever platelet donation!
This one was a bit more intimidating than the blood donation. For platelets, the donation takes around two hours not counting the onboarding time. Additionally, during the donation, you can’t move either of your arms, as you have needles in both. The blood draws from one arm, goes into a centrifuge where they separate out the platelets, and then your blood gets returned to you in your other arm.
I was a little worried about how it was going to go leading up to the appointment, but I’m very happy to report that everything went fine! All of the needles went in easily and it was a nearly painless process. After that it was actually kind of boring! They had a screen with Netflix on it, so I watched three episodes of a TV show.
My least favorite part of the whole thing was not being able to scratch an itch when one arose, which is not so much a complaint as it is an endorsement. If the worst I can say is that I couldn’t scratch my nose once or twice during a multi-hour process involving multiple needles and my blood leaving and re-entering my body, then I’d say it went really well!
The staff kept checking in to see if I needed a blanket because most people feel cold when donating platelets, but, weirdly, I actually liked the chilled sensation I got? It wasn’t like a regular “cold” feeling; I found it genuinely pleasant.
Also, the whole experience was an interesting experiment in forced attention. I couldn’t check my phone, so I just watched a show, uninterrupted. I can’t remember the last time I did that? I got home and tried to continue watching it and, sure enough, now that my arms were free I was looking at my email and checking messages and the news instead of paying attention to what I had on. The whole donation session had a genuinely nice, calm, almost meditative quality to it. It was a nice way to start out a Saturday.
You can donate platelets separately from blood, and platelets have a much lower “donation cooldown” (you can donate them every seven days). I don’t think I’ll be keeping to that rapid of a turnaround, but I’m going to start doing it once a month. One thing I learned from this is that, unlike blood which can be stored for
up to a year(edit: turns out it’s only 42 days), platelets have to be used within five days, so they’re pretty much constantly in demand because they can’t be stockpiled.Anyway, I just wanted to share my little mini-milestone with everyone here. The novelty of being able to donate as a gay guy still hasn’t worn off for me. I love the idea of being able to do it regularly and support people over time!
39 votes -
I donated blood for the first time!
Follow-up to this post (Summary: previously ineligible to give due to US FDA rules aimed at gay/bi men which were changed last year, then subsequently ineligible due to anemia which was resolved...
Follow-up to this post
(Summary: previously ineligible to give due to US FDA rules aimed at gay/bi men which were changed last year, then subsequently ineligible due to anemia which was resolved with an iron supplement)
I gave my first ever pint of blood this weekend!
The appointment went fine. I was a little nervous about the needle going into my arm, but I barely felt it. Taking the bandage off afterwards hurt way more! Even the finger prick at the beginning was worse. The actual blood donation part of the whole thing was painless and effortless.
I had no idea that the machine rocks your blood bag back and forth while it’s filling. As I sat there killing time during the donation, I watched my blood in its little cradle. It felt cute in a weird way?
Once my donation is processed, I’ll finally learn my blood type. My husband and I plan to start doing this regularly. There’s a donation center near(ish) us that’s easy to get to, and the staff were great. I might even try a platelet donation eventually, though that one intimidates me a bit. The idea of 2-3 hours with no use of either of my arms makes me nervous.
Anyway, I know donating blood is not a huge deal or anything, but I wanted to share a little mini-milestone of mine. As a gay guy, I spent a big portion of my life assuming I’d never be able to donate blood, so it feels really cool to finally get to do it!
28 votes -
American Red Cross declares an emergency blood shortage, as number of donors hits twenty-year low
52 votes -
US FDA approves cure for sickle cell disease, the first treatment to use gene-editing tool CRISPR
49 votes -
Centenarian blood tests give hints of the secrets to longevity
9 votes -
A blood test for long Covid is possible, a study suggests
20 votes -
Women in Denmark can now take a blood test to identify genetic foetal abnormalities in early pregnancy. But it has raised ethical questions.
62 votes -
Meat juice is not blood, and the difference matters
8 votes -
Stanford Medicine researchers measure thousands of molecules from a single drop of blood
12 votes -
US FDA moves to ease rules for blood donations from men who have sex with men
7 votes -
New Zealand parents refuse use of vaccinated blood in life-saving surgery on baby
14 votes -
Scientists have discovered a new set of blood groups. The ‘Er’ grouping could help doctors identify and treat some rare cases of blood incompatibility, including between pregnant mothers and fetuses.
7 votes -
Iceland urged to ban blood farms that extract hormone from pregnant horses – European Commission said it was seriously concerned about the treatment of horses
8 votes -
Canada eliminates mandatory waiting period for gay men to donate blood
17 votes -
Belgium wants to make it easier for gay men to donate blood
10 votes -
The exploited rugby rule that led to a doctor purposely hurting a player
7 votes -
Viking blood bread
6 votes -
NHS to trial blood test to detect more than fifty forms of cancer
9 votes -
Spartan black broth | Melas Zomos
4 votes -
Hypertension affects one in four adults and is usually treated with medication, even though lifestyle changes can reduce blood pressure
6 votes -
Type A blood converted to universal donor blood with help from bacterial enzymes
10 votes -
I recently started donating blood regularly. A fellow donor mentioned that I can build up scar tissue in my veins. Is this an actual concern?
So far I've been going every 8 weeks and just recently added a mid-cycle platelet donation. Should I be worried about damage to my veins?
12 votes -
Coronavirus may be a blood vessel disease, which explains everything
26 votes -
Biotechs are battling to make the first good blood test for Covid-19
4 votes -
FDA relaxes blood donation guidelines for gay men and others
8 votes -
Blood banks narrowly averted a supply crisis. But they’re ‘worried about four weeks from now.’
5 votes -
New blood tests for antibodies could show true scale of coronavirus pandemic
8 votes -
FDA worried about blood shortage as donation drives are canceled amid coronavirus concerns
8 votes -
Denmark to finally allow gay and bisexual men to give blood – but only after four month abstinence period
24 votes -
Testing if sharks can smell a drop of blood
7 votes -
Tiny bombs in your blood - The complement system
5 votes -
The super-fast logistics of delivering blood by drone
3 votes -
My career as an international blood smuggler
6 votes -
Startups flock to turn young blood into an elixir of youth
7 votes -
Jehovah’s Witness girl could receive blood against her will during childbirth
8 votes