Those who love biking endure all types of heat-related issues. Exposure to the elements while biking could not be avoided. Prickly heat or heat rash has been an issue for those who spend a lot of time under the skin, especially if the climate is humid. All it takes is common sense when dealing with a heat rash. For those who have not experienced heat rashes before, enrolling in a first aid course can greatly help in relieving the discomfort as well as make cycling an enjoyable activity.
What is a heat rash?
A heat rash is basically the irritation of the skin that is characterized by small-sized bumps that has the tendency to blister. In the medical field, the condition is called as miliaria and has three forms – miliaria crystallina, miliaria profunda and miliaria rubra. When it comes to miliaria crystallina, it is the least severe form and manifests over the upper layer of the sweat glands. Both miliaria profunda and miliaria rubra are harsher in nature since they cover a wider part of the body as well as affect the deep skin layers. Take note that all forms are linked to exposure to sweating and humidity. An individual who loves to go on biking can suffer from any of these skin conditions.
How heat rashes are treated
The most effective form of treatment for severe cases of heat rash is to stay indoors. Always remember that the weather is the main cause of the issue and avoiding humidity will allow the irritation to eventually heal.
You have to wash the affected area using tepid water and pat it dry with a clean towel. Apply calamine lotion over the affected region to minimize the itchiness. Place a minimal amount of anhydrous lanolin ointment or cream which is an over-the-counter salve that prevents the rash from spreading. In case the skin breaks open, oozes or currently bleeding, a doctor should be consulted. Take note that severe cases would require the administration of a prescription steroid.
Preventive measures
When biking, it is vital to wear appropriate clothing to prevent an outbreak of heat rashes. The individual should steer clear from fabric that soaks up moisture particularly cotton since it will only keep the skin moist. An alternative is to use clothes specifically made for bikers such as spandex or Lycra. These fabrics will wick away sweat from the body and allow it to evaporate. Once the skin is dry, it is less likely to end up with heat rashes. The individual should always bring along a towel to wipe off areas drenched in sweat such as the armpits or neck. Skin folds are also prone to accumulating sweat that can lead to the formation of heat rashes.
Considerations to bear in mind
Other conditions such as an allergic response can be similar to a heat rash. Biking under warm weather has also other risks. The heat rash can indicate an imminent heat stroke or exhaustion. If the individual stops sweating or feels lightheaded and nauseated, he/she must go indoors. In case the heat rash starts to drain pus, this indicates an infection that requires medical care.