Travel Mosquito Net: Avoid Small Bites with Big Consequences
A travel mosquito net
is possibly the single most important way to stay healthy when you
travel (not to mention sleeping soundly, as opposed to spending the
night swatting the nightlife). Remember, over half a million people are
infected by mosquitoes each year. A mosquito net also keeps other critters out, like creepy crawlies or falling geckoes. I wouldn't dream of traveling without one when heading for any
warm, humid places. It's especially important if you're traveling on
a budget. Air conditioning helps keep mosquitoes at bay but I often
stay in huts or out of doors - and there's nothing to protect you then.
To
be effective a mosquito net should have a close mesh - about 120-200
holes per square inch or 1.2 mm x 1.2 mm is considered the best.
While
cotton may seem more natural, it collects dampness and weighs more than
a synthetic fiber so I'd opt for the polyester type nets.Mosquito net versus mosquito net tentThere
are two types of insect net: one with a frame, and one without. Lets
start with the standard travel mosquito net - without a frame. The
typical insect nets are squares or rectangles of insect netting with a
ring (or two) that you attach to a wall or ceiling. It should be wide
enough to be tucked under the mattress without touching you. If it
touches your skin, the mosquito can simply land on it and bite you! The
advantage of this type of net is that it's light to carry in your pack
and takes up little room. You can easily wash it and hang it out to dry. There's
also a disadvantage: you actually need something to hang it on. Many
rooms in developing countries have nails or hooks on which you can
fasten a net - but not always (although these days there are new, nylon
mounts that fasten themselves to the wall without damaging it). It's
disconcerting to walk into a room net in hand to find no hook. You're
not going to start hammering a hook into someone else's wall, are
you... So that's where mosquito net tents come in. I have
not one, but two of these, just in case I lose one. That's how
important it is to me! The mosquito net tent has two advantages.
First, it's free-standing, which means no worries about nails or hooks.
And second, it's properly sealed, which means mosquitoes can't get in
under or around it. 
This is what the mosquito net tent looks like... Actually, there's a third advantage: if
you're traveling really cheaply, most net tents have a plastic base,
which'll keep out any additional critters that might have found a home
on the bed... Treated mosquito net or not?The other major
question about choosing a travel mosquito net is whether to go for one
with a permethrin treatment or whether to opt for a simple untreated
net.
The advantage of permethrin, a strong synthetic
chemical, is its effectiveness. Most mosquitoes won't survive contact
with it so you'll have fewer chances of being bitten. Permethrin
treatment isn't permanent - you'll have to retreat the net (and your
clothes, if you spray them) every so often.
While it's not
known to be toxic to humans (keep it away from your pets - it can kill them), many
people abhor chemicals and simply refuse to use them if at all
avoidable.
I wouldn't dream of heading to the tropics
without my travel mosquito net. Even if at times rooms have their own
mosquito nets, check them carefully. Years of wear and tear may have
left holes in the net - and if mosquitoes can get in, the net will be
useless.
Remember, avoiding malaria and dengue fever should be high on list of travel 'must-do's'!
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