Hats and Fat may be dangerous in hot weather
#1
Posted 06 February 2005 - 10:26 PM
A large amount of heat is lost from our heads, so a hat in cool weather may be helpful in keeping one warmer.
But in hot weather, a hat may help overheat us, even though we need some sort of shade for the eyes and face.
Also, those who are overweight should take even more care in the heat, as fat acts as an insulator and can hinder the transfer of heat away from the body's core.
May not be a good idea to eat a lot of food on a hot day, as during exercise, only about 45 per cent of the energy contained in food recently consumed is converted into energy for working muscles. The other 55 per cent of this energy is converted into heat which has to go somewhere. So if you eat a lot, you may make it more difficult to stay cool.
Has anyone had problems with hats on hot summer days ?
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#2
Posted 07 February 2005 - 12:03 AM
#3
Posted 07 February 2005 - 12:08 AM
Needless to say, splashing some water on the hat helps, and some races even hand out ice that you can use your hat to hold on your head.
On a hot sunny day, I'd much rather wear a hat that I can keep wet with water than let the sun burn directly on my head.
#4
Posted 07 February 2005 - 01:01 AM
Kayano black lycra for winter which keeps me warm & sorta dry.
The newest addition is a CR cap for the important days.
To be honest, I ran the other morning capless and the sweat stung my eyes. So my caps mop up my brow for me as well.
Gronk
#5
Posted 07 February 2005 - 01:15 AM
Now being, well, lets just say Vatman and I have alot in common, I can't run about 11 months a year without a cap. Unless of course I could find a Thai wanting to earn 500 baht for a couple of hours work...
Hey, I'm not fast, but a run will be quicker than a round of golf!
Prof
#6
Posted 07 February 2005 - 05:09 AM
never used to wear them.
always felt hot in them.
wore a visor and/or hankerchief attachment a few times in particularly hot races.
bought a proper running hat with the mesh and just luv it now.
need to find/make one with those little pockets for the ice.
definately don't have a problem with excess fat.
#7
Posted 07 February 2005 - 10:28 AM
#8
Posted 07 February 2005 - 10:35 AM
#9
Posted 07 February 2005 - 11:26 AM
Yes it CAN cause you to overheat but I am aware of this and often will wet my hat or take it off for a few metres to cool me down.
I prefer wearing a visor, but as I have black hair it attracts the sun and can actually 'scorch' my head so that I feel my head burning! :)
So the hat stays!
#10
Posted 07 February 2005 - 11:33 AM
The only problem is to get the mix of too much sun on your head and loosing heat from your head right.
Might try a sunshade instead. Has anybody found a sunshade that doesn't dig into the side of your head and cause a headache?
#11
Posted 07 February 2005 - 11:52 AM
Good place to put ice though.
#12
Posted 07 February 2005 - 12:59 PM
In summer I wear a white dri-fit hat so that it reflects the heat and in winter I wear a navy blue dri-fit hat so that it absorbs the heat.
Hats are also good in the rain as they help to keep the raindrops out of your eyes.
#13
Posted 07 February 2005 - 01:21 PM
#14
Posted 07 February 2005 - 02:25 PM
I have long hair and I'm sure most of the girls out there will agree with me that on a hot day it always feels cooler having your hair up in a pony-tail than wearing it down.
On the subject of CR hats, I reckon they could be slightly improved by making them entirely out of that cool mesh and do away with the blue material (not sure what you call that). They are still one of the best around due to their extremely comfortable "soft" fit.
#15
Posted 07 February 2005 - 03:17 PM
SlowDave
#16
Posted 07 February 2005 - 03:21 PM
#17
Posted 07 February 2005 - 04:39 PM
#18
Posted 07 February 2005 - 04:53 PM
#19
Posted 07 February 2005 - 05:46 PM
Probably absolutely useless for those with issues such as vat man, but it's great because it keeps the sun off your face whilst the top of your head is open to the air. That, and it keeps my face free of the "Vespa was an idiot and thought a serious hairdo was a good idea" fringe that is (still) yet to fully grow!
V
#20
Posted 07 February 2005 - 05:57 PM
#21
Posted 07 February 2005 - 06:10 PM
As others mentioned, caps can get a bit warm, so maybe I'll investigate that CR visor?
#22
Posted 07 February 2005 - 06:28 PM
#23
Posted 07 February 2005 - 06:33 PM
B)
#24
Posted 07 February 2005 - 06:59 PM
I wouldn't mind trying a sweat band after seeing Kelvin pass my a few years ago at a VRR run but have no idea where you get them from.
#25
Posted 07 February 2005 - 08:14 PM
#26
Posted 07 February 2005 - 08:16 PM
#27
Posted 07 February 2005 - 08:34 PM
I've tried wearing hats many times. Other than the two months during magpie season, they're not for me. I just can't stand the feeling of it on my head. A hat definitely makes me fel hotter. I do 90% of my running very early in the morning, and (luckily) have a good cover of hair, so it just seems like unnecessary equipment. I prefer the feeling of wind through my hair (no. 2 cut!!) ;)
#28
Posted 08 February 2005 - 11:28 AM
#29
Posted 08 February 2005 - 11:43 AM
Personally, I find wearing caps/hats just too uncomfortably hot.
Last two 30km STaR runs (Dee Why and Berowra) were relatively high in humidity and heat - so took a spare dry and clean bandanna with me, and which I put on after about 15km.
Apply sunscreen before a run, so don't tend to get sunburned.
Each to their own I suppose - whatever works best for you.
#30
Posted 08 February 2005 - 03:27 PM
#31
Posted 08 February 2005 - 04:19 PM
#32
Posted 08 February 2005 - 04:27 PM
Plus, it feels great when I wet it on long runs.
I just can't do without it.
#33
Posted 08 February 2005 - 04:58 PM
For me I wear a Nike mesh cap hat most time and the CR cap for special occasions.
Consistent1
#34
Posted 09 February 2005 - 01:43 AM
#35
Posted 09 February 2005 - 03:07 AM
#36
Posted 09 February 2005 - 12:19 PM
I was given my trusty mesh/drifit hat as a present, lost 10kgs, and also avoid wearing any running clothes that go high up toward my neck. The CR crop top is great for this...
What were the results? Well, it could be a combination of all three things, and doing Timbrell Park reps... but my most recent 10km time took a 6 minute dive - a pb of 46:58. My heart rate has definitely dropped considerably also - in general on a cruisy run by about 30bpm.
Am I happy? You bet!
#37
Posted 09 February 2005 - 12:23 PM
#38
Posted 09 February 2005 - 03:20 PM
Originally posted by Consistent1:
For all those runners bothered by sweat in their eyes whether with or without hat, try a thin line of vaseline over the eyebrows and slighty beyond. It channels away the sweat like a dream.
[/indent]I tried that this morning. Regrettably, it didn't make any difference to the amount of sweat running into my eyes. It just rolled over the vaseline, and carried on down!
#39
Posted 09 February 2005 - 10:51 PM
Consistent1 (occasionally smeared in vaseline)
#40
Posted 10 February 2005 - 06:39 PM
I'll certainly try different quantities, I'd like to think that you've put me onto a good trick to keep sweat out of my eyes ...















