what is heat rash ? how to get rid of heat rash ?

 Kind of lighted microscope  for  examining the skin - the spots may show up as white globukes under the skin with darker halos surrounding them . 



Heat rash often affects areas where sweating is more likely , including the :

- face

- neck

- under the breasts

- under the scrotum 

It can also appear  skin folds and  and areas where skin rubs aganist clothing , such as the back, chest,  and stomach . if bacteria enter the plugged sweat  glands , it can lead to inflammation and infection 

How to treat  heat rash ?

Heat rash often goes away on its own  within 24 hours .  To help it resolve , move to a cool arear with less humidity , if possible , and reove any clothing  and other items that may increase sweating . other tips include :
- wear light, loose cotton clothing 
- when exercising , choose a cool place or a cooler time of the day . 
- use shower , fans and air conditioning to reduce the body's temperature 
- avoid any irritants that makes symptoms worse, such as some synthetic fabrics . 
- apply a cool compress such  as adamp cloth or an ice pack wrapped  in a towel , to the rash for up to 20 minutes ata a time . 
- Use light bedding .
- Drink plenty od fluids, preferably water, to prevent dehydration 
- The rash is itchy , tap or pat it instead of scratching it 

Pictures of heat rash :






What are the causes of heat rash ?

Heat rash or miliaria , happens when sweat gland ducts become blocked . 
this may be due to :

- sweat glands still  developing , as in newborns 
- a hot and humid environment 
- physical activity
- a fever 
- wearing synthetic fabricsb close to the skin 
- wearing a nonporous bandage 
-prolonged bed rest 
- the use of some medications , especially those that reduce  sweating 
- radiation therapy
- some health conditions  , such as toxic epidermal necrolysis 

Heat rash treatment in adult :

A heat rash is an area of your skin that becomes  irrited because of sweat trapped in the pores and pathways  underneath your skin .  Heat rashes are common in hot and humid climate . The rash forms with tiny pimples or blisters . Heat rashes  are common in hot and humid climates . The rash most often develops areas of your body that don't get enough  airflow or areas where there's skin to skin contact . 


OTHER NAMES OF HEAT RASH :
- Prickly heat rash 
- Sweat rash 
- Miliaria 

Heat rashes affect an estimated 4% to 9% of newborns between one and three weeks of age . the condition also affects nearly 30% of adult  who live in humid climates . Heat rash can affect anyone at any age . Infants and toddlers have a higher risk because their glands  and ducts are still growing .  they're also usually well bundled or in multiple  layers of clothing .  sweat causes heat rashes , so people who live  in warm and humid climates or athletes are at a high risk as well . Heat rashes can affect people on  bedrest when  their clothing sits between  their  skin and another surface for a long period . During an illness may also induce a heat rash .  A group of small red bumps , similar to tiny pimples or blisters .The skin beneath the bumps is flesh - colored or red to purple . Heat rashes can develops  anywhwere on your body, but most ofter appear in creases or folds where skin touches  skin. The most common sites of heat rashes include :

Arms and legs 
neck 
back 
underarms 
groin 
under your breasts
inner thighs 

Heat  rashes also form in areas where your clothing rests on your skin for a long period , like the waistband of your pants . Heat rashes rarely form on your face . A clog in the narrow pathway that carry sweat to the surface of your skin causes a heat  rash . your body reacts to the clog attempts to heal it by creating  inflammation that forms a rash . 

There are a number of different symptoms associated with sun poisoning . The most common and obvious systems is a reaction on the skin .
It may look and feel similar to an allergic reaction  and is characterized  by the following  symptoms :

1. Itchiness , bumps or blisters : the skin may become itchy, and bumps or blisters may appear  on the affected area . 
2. pain and swelling  : the affected area of skin  may  be red or swollen , as well . 
3. Darkening of the skin : in some cases , the skin affexcted may become darker. This is known as hyperpigmentation . 

Another symptoms of include :
- fever 
- nausea
- headaches 

These symptoms can be mistakens for the flu or similar viral  conditions .
sun poisoning may be linked to an increased risk of skin cancer . 

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