What's causing the prickly heat pain?

Written by Zhu Zhu

Dermatology

Updated on September 10, 2024

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Firstly, prickly heat is divided into several types, including white prickly heat, red prickly heat, and purulent prickly heat. The symptoms of pain often occur during red prickly heat, as it is a type of acute skin disease. Combined with hot weather, it easily leads to pain in red prickly heat on the body. Especially when an infection is triggered, the pain becomes even more pronounced. At this time, it is recommended to use some cooling powders externally to alleviate the pain caused by red prickly heat.

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Written by Qu Jing

Dermatology

1min 15sec

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Are heat rash and prickly heat the same?

Heat rash, also known as miliaria, is actually what is referred to in medicine as herpes simplex. It is different from prickly heat. Herpes simplex is caused by a viral infection, specifically the herpes simplex virus. It is characterized by clusters of small blisters and often occurs at the junctions of skin and mucous membranes. It is self-limiting but tends to recur, especially when the immune system is weakened. On the other hand, prickly heat occurs in the hot summer months when high temperatures and humidity make sweat evacuation difficult, leading to narrow and blocked sweat ducts, which results in prickly heat. It is usually intensely itchy. Thus, it is advisable to avoid rapid changes in skin temperature, such as moving from sweating heavily to suddenly entering an air-conditioned environment. This can cause sweat glands to close while sweat is still being produced heavily, leading to prickly heat. Treatment for herpes simplex involves antiviral therapy, whereas treatment for prickly heat primarily involves cooling, inducing sweat, and astringent measures.

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Written by Zeng Hai Jiang

Pediatrics

49sec

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Can children eat eggs when they have prickly heat?

When children develop prickly heat, it is best not to feed them eggs. Prickly heat in children primarily occurs because the sweat glands in the skin become blocked, leading to a type of skin disease. When children develop prickly heat, we need to cool and dry their skin, which will improve and relieve the condition. In terms of diet, we should also avoid spicy and irritating foods, greasy foods, and foods that are likely to cause allergies. Eggs, being rich in proteins, can easily trigger allergies. Therefore, when a child has prickly heat, it is best to avoid giving them eggs. If the child's prickly heat is severe, we can also apply topical medications to the affected area. The principle for using medications should be based on cooling, astringent, and anti-itch properties.

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Written by Zhu Zhu

Dermatology

38sec

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What's causing the prickly heat pain?

Firstly, prickly heat is divided into several types, including white prickly heat, red prickly heat, and purulent prickly heat. The symptoms of pain often occur during red prickly heat, as it is a type of acute skin disease. Combined with hot weather, it easily leads to pain in red prickly heat on the body. Especially when an infection is triggered, the pain becomes even more pronounced. At this time, it is recommended to use some cooling powders externally to alleviate the pain caused by red prickly heat.

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Written by Zhu Zhu

Dermatology

45sec

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The fastest way to get rid of prickly heat

Prickly heat is a common dermatological condition caused mainly by excessively hot weather and high temperatures, which lead to excessive sweat production that cannot be properly released from the body. It often appears in individuals who are bedridden for long periods or in infants and young children. The quickest methods to eliminate prickly heat include: First, keep the skin dry and clean. It is best to ventilate the room well and avoid overheating the indoor environment. Second, wear comfortable and loose-fitting clothing to reduce the occurrence of prickly heat. Third, use talcum powder or some astringent medications, applying them to the affected areas to treat the prickly heat.

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Written by Zeng Hai Jiang

Pediatrics

44sec

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Do children get itchy from heat rash?

It itches. Miliaria, caused by blocked sweat ducts, commonly occurs in newborns due to their underdeveloped sweat ducts, as well as in hot environments and situations like prolonged bedrest, which can easily lead to the condition. Some skin infections that block sweat ducts can also cause miliaria. Miliaria is classified into types such as clear miliaria, red miliaria, pustular miliaria, and deep miliaria. Red miliaria is characterized by a burning and itching sensation. In areas with pustular miliaria lesions, there is also a burning, itching, and painful sensation, while the symptoms in areas affected by clear and deep miliaria are less noticeable.