Red Itchy Bumps All Over Body

It’s a fact that lots of people have allergic reactions. As an outcome, whenever they are exposed to the product or product they dislike, they tend to develop symptoms and signs of hypersensitivity response. Red itchy bumps all over the body prevail examples of those. These bumps have the tendency to reveal throughout the chest, arms, at the back, or at the stomach area. However unfortunately, these bumps can also be a result of some other causes aside from plain allergies.

Causes of red itchy bumps

Red itchy bumps all over the body can arise from different disease conditions like:

  • Scabies – This is a parasitic infection triggered by Sarcoptes scabiei. It is contagious and is defined by extreme itchiness on the skin. The burrow tracks of the mite appear to be just like the bites of a common mosquito. The itching worsens in the evening and during warm climate condition. The scabies rashes usually appear in numerous areas, consisting of the hands, buttocks, back, genital areas, and feet.
  • Hives – This condition is defined by the look of itchy reddish wheals on the skin surface area. It is usually an outcome of a food or drug allergic reaction. Feline dander, flower pollen, sea foods, nuts, milk products, and some medications can induce the development of hives. Other possible causes consist of emotional stress, exposure to extreme heat or cold, autoimmune conditions (i.e., Lupus), and excessive perspiration (diaphoresis). The wheals have distinct edges and might grow bigger, a lot of particularly if left unmanaged. True hives repeat frequently.
  • Pityriasis rosea is a typical itchy skin rash amongst younger grownups. Its source is still unknown, however it has a suggestive connect to particular viral infections. It normally starts as a single rash (declare spot) that spreads out throughout the body in 7 to 14 days. The chest, back, legs, and arms are typically flooded with reddish rashes that are 2 to 10 cm in size. These oval-shaped rashes are periodically mistaken as insect or mosquito bites. Swollen pityriasis rosea spots are even in some cases confused with acne.

Treatment for Red Itchy Bumps All Over Body

Treatment for these reddish and itchy bumps mainly depends on the cause. The recommended routines are as follows:


Treatment for scabies must not just focus on relieving the itch with using antihistamines. More significantly, it ought to likewise be directed on treating the environment where the mites might be flourishing. This step will assist prevent future re-infection. Permethrin is considered the topical treatment of choice for scabies.


Hives do not need to be dealt with, especially if they are simply moderate. Often, they disappear rapidly gradually. To hasten its disappearance, avoid using tight fitted clothes and taking hot showers. Antihistamines like cetirizine and loratadine can be used to quickly recover the rashes or wheals. Epinephrine and steroid are likewise used to combat severe hives.

Pityriasis rosea

Like hives, mild forms of pityriasis rosea do not necessarily need to be dealt with. Even if they do not repeat, as hives do, doctors still prescribe the use of hydrocortisone creams to reduce the itching. Oral antihistamines can likewise be taken at the same time. Surprisingly, exposure to UV light is considered as a reliable treatment for pityriasis rosea. You simply have to prevent yourself from getting sunburns.

In basic, initial treatment for red itchy bumps all over the body is with using antihistamines. If the irritation and redness still do not diminish, you may have to have it evaluated by your doctor. Maybe it requires a more effective medical routine.

So, now you know that red itchy bumps all over the body can be a result of simple allergic reactions, or it can be a sign of scabies infection. Oral and topical anti-itch medications are usually used to alleviate the itch.

Last modified: August 7, 2016


The Author

Reyus Mammadli

As a healthy lifestyle advisor I try to guide individuals in becoming more aware of living well and healthy through a series of proactive and preventive measures, disease prevention steps, recovery after illness or medical procedures.

Education: Bachelor Degree of Medical Equipment and Electronics.

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