Aloe can help survival during severe blood loss?

Heart diagram with labels in English. Blue com...

Image via Wikipedia

Just found one of my older LiveJournal posts, it was just a DRAFT of thoughts:

Jan. 16th, 2010 at 6:41 PM

Aloe can help survival during severe blood loss?
www.nationalreviewofmedicine.com/issue/2004_09_15/clinical11_16.html

I initially searched into this mainly because I was wondering whether panic/increased heart rate sped up blood flow (and therefore blood loss), (and therefore one’s demise), OR, does the quickened blood flow aid the situation, seeing as the heart’s natural response to blood loss is to speed up and release adrenaline as a reaction to lower available oxygen and/or volume of blood itself. Does speeding up of heart rate and blood flow enable the remaining oxygen to be distributed in a way that attempts to simulate the regular amounts.

It is mentioned that aloe increases circulation, and the rats that were injected with it during severe blood loss lived longer than rats that were injected with regular saline. However, the improved circulatory function does pose the risk of obstructing coagulation. Therefore aloe could be useful to prolong a patient’s life, whilst further treatment/aid/procedures are taken to stem the blood flow, or a transfusion is made.

So, is the natural rush of adrenaline, which is automatic in the situation of severe blood loss, helpful? Or is it an inevitable symptom, induced by hemorrhagic shock, which essentially speeds up one’s demise?

Heightened heart rate and blood flow BUT lower blood pressure.

Heightened
blood flow but lower oxygen and blood volume.

If the heart slowed dramatically rather than speeding dramatically once heavy blood loss is induced, the lowered blood pressure would have an intensified impact…therefore it could be theorised that the over-compensation the heart makes in speeding faster is an attempt to normalise the body and pump oxygen to the parts that need it most.

HOWEVER, with wounds, such as those on major arteries, like the jugular, the heavier blood flow would result in a quicker death.

(Original post can be seen here: LiveJournal)
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Social networking makes you a liar?


Image representing Twitter as depicted in Crun...

Image via CrunchBase

Social networking devices, such as Twitter and Facebook, are a daily part of people’s routines, which makes me wonder: how does it affect your honesty? Integrating your Facebook, blog, Twitter account, with all of your other social networking profiles (which we are all encouraged to do), means that we are more easily traceable across the Internet.

So, if someone turns down an invite to that “really cool block party” tonight because they’re “poorly in bed”, then later tweets about what a good time they are having somewhere else, the person who invited them to that block party immediately knows it was a lie. If you tell your boss you’re sick, forget you have them on your friends list, then you update your Facebook status about what a great time you’re having at Thorpe Park, you are immediately busted. Because of this, the ease of obtaining information, anyone with common sense knows either to hide their lies, or elaborate on the truth.

Even I have been caught out before, and I like to think I’m a bit savvier than that. I was never stupid enough to bad-mouth my previous boss anywhere on the Internet, or anything on parr with that. Mine was simple, I wasn’t answering someone’s calls or texts, but was active online, this lead them to realise I wasn’t too busy, or asleep, it meant I just didn’t want to contact them. But technically I never lied to them, I just ignored. Is that really so bad? Just because I want to reply to a few things online, doesn’t mean I want to answer a phone call right now.

I think it’s perfectly acceptable to tell someone truthfully that I’ve been too busy to do a certain thing, but also don’t care if they Internet stalk me and find out I’m not too busy to send a quick tweet or reply to a comment on Facebook. I mean, who do people think they are, the cyber police? I try to always be honest, so if I belatedly reply to an email, I don’t excuse it with “I’ve been too busy” (unless that’s the truth), usually it’s just a case of wanting to be in the right mind-state or focus to reply adequately rather than rushing it before my daily film/TV fix. I could try hard to please everybody, reply with super-quick insincere paragraphs, but that would be false.

I realise this post makes me sound arrogant, in reality I don’t receive tonnes of phone calls, or have “fans” monitoring my online activity to see if I haven’t replied in 0.02 seconds, but I think we all know a couple of people who get touchy about your online whereabouts, and how it relates to their own ego. My point is that, despite the Internet creating the need to sometimes lie and say we’re just too busy, rather than “I don’t want to talk to you right now”, it also forces us to avoid blatant lies that would get us in trouble.

I just think we shouldn’t have to lie, it should be acceptable to be in the mood to tweet or update, but be too busy/not in the mood to reply to a certain email, answer a phone call, or update something else at that same time.

That leaves me with a couple of questions: 1) Has anyone ever queried you about your online activity versus the real world? 2) Have you ever been caught out in an online lie? 3) When you make excuses to people, are they genuine? 4) To what extent are you honest online?

I killed your partner, so The Tournament begins

After watching The Tournament(2009) I am left mostly unaffected. But the film wasn’t trying to be emotionally powerful, so I suppose this near impartiality is acceptable.

It’s what you expect an average gun-slinging assassin movie to be; without any of the awesomeness the Kill Bill movies had, but with a prompt pacing, vendettas, and a slight twist. Despite being predictable, and not exceeding any expectations, it was nicely cast, acceptably made, and there were no drastic errors.

DON’T watch if you’re looking for something stylistically new, emotionally/intellectually engaging, or rivetting enough to hold you on the edge of your seat.

DO watch if you appreciate guns, lots of them, and explosions. Also if you’re familiar with The Vampire Diaries, you would be pleased to know that Ian Somerhalder plays an assassin called Miles Slade. I do genuinely think he’s a really good actor, and of course Kelly Hu and Robert Carlyle are great.