I know this post is old, but most of the responses are just stupid (sorry, i got fed up and didn't read the last few)
Coatsie is probably correct, its sounds very much like Cholinergic urticaria.
I am 21 and got this about 5 years ago. Its has really affected my life a lot. I am a very sporty guy, and perfect weight for my age, but this condition has stopped me going to the gym and competing in team sports because I go all red and have to stop to itch, which is embarrassing and irritating.
I even get too hot before I go to bed if there is no breeze (which is rare for UK lol). My Doctors and even Dermatologist have said I should stop playing sport completely which did not go down well and I told them to shove it. I have even been prescribed a steroid cream just to help heal any cuts and scratches I get from scratching fast. Its good cream but did not exactly help (in fact in long term made everything worse!)
All these previous posts are stupid so I hope this will sum some stuff up quite nicely.
Things that help-ish. I have tried A LOT of things out. These definitely help me out but they do not stop the symptoms, and it is still bad, it just makes dealing with the itchy-ness and cooling down easier to deal with.
- Short Hair
- Staying physically fit - regular sweating helps in the long run - just have a cool shower after.
- Anti-histamines
- Healthy Diet
- Type of clothing (thin cotton is best, not wool)
- Special shower products for dry skin - they help but using Lynx or other products does not make anything worse.
- washing tablets for cleaning clothes.
- Creams and Moisturisers. They help, but its hard and expensive to put on creams twice a day and when needed everyday. Also, its not nice being greasy and shiny all the time. Finally, if I put them on when symptoms start it makes everything a whole lot worse.
Things I thought my condition was but now know for sure that its not.
- Eczema
- Allergy to cat hair / dog hair/ grass
- Sweat allergy
Things that help a lot (but by no means cure)
- Short nails with no sharp edges (Damage Limitation!)
- Cold showers (I shiver in my showers but they feel really nice and keeps my blood and skin cool for a while which helps a lot especially before bed or after a sweating activity like jogging, working out, sex etc)
- Get in the sun and stay protected. Use plenty of sun cream and UV protection. With weak skin we need to be extra careful of the sun. I find it helps a lot to get a tan. Its seems to help things heal and makes the skin stronger.
- Stay hydrated. I now set alarms to drink a pint of water and I do. Got in the swing of things and it really helps. Its a lot better than having 2l of water before bed to make up for it!
- Keep to the routine. Once my skin gets 'good' and symptoms are less volatile and frequent I tend to stop with these annoying things to help my skin. Its all to easy to stop drinking water or to have a hot shower but this will make it bad again.
Cure
- Unfortunately I have not found a 'real' cure. However, I have been traveling and had this condition before I went. I have been to places including Florida, Las Vegas and Magaluf. All of which made this condition stop immediately and all blemishes and such disappeared in a couple of days. I guess the heat does not help, but the humidity (moisture in the air) helps loads. Also, NYC in winter helped like a charm!
Myth??
I have heard that using a humidifier and heater when sleeping makes things unbearable. But after 4 weeks it might make things better. Judging by my last paragraph I think it would but I am yet to try it.
To conclude, I guess all we can do is help our symptoms and try not to let it interfere with our lives. I play football, american football and cycle a lot with my friends but I still don't go to the gym, and it still gets me down from time to time.
Sorry for the ramble, hope it helps someone as annoyed a frustrated as myself.