var useSSL = ‘https:’ == document.location.protocol;
var src = (useSSL ? ‘https:’ : ‘http:’) +
–><!– –><!– –>
Welcome to Medical News Today
Healthline Media, Inc. would like to process and share personal data (e.g., mobile ad id) and data about your use of our site (e.g., content interests) with our third party partners (see a current list) using cookies and similar automatic collection tools in order to a) personalize content and/or offers on our site or other sites, b) communicate with you upon request, and/or c) for additional reasons upon notice and, when applicable, with your consent.
Healthline Media, Inc. is based in and operates this site from the United States. Any data you provide will be primarily stored and processed in the United States, pursuant to the laws of the United States, which may provide lesser privacy protections than European Economic Area countries.
The medical term for keto rash is prurigo pigmentosa.
The keto rash is distinctive as it forms network-like patterns across the skin. It usually affects the upper body.
Researchers do not yet know exactly why a ketogenic diet causes skin inflammation, but they believe that this rash may have a link with ketosis. Several different treatments and lifestyle measures can provide symptom relief.
In this article, we discuss keto rash in more detail, including its appearance and how to treat it.
What is a keto rash?
Keto rash is a form of dermatitis that is itchy and uncomfortable.
Keto rash is a rare form of dermatitis, or skin inflammation. It is an itchy and uncomfortable rash that develops on the upper body.
A ketogenic diet is one possible cause of a keto rash. This diet is growing in popularity because ketosis offers a range of potential health benefits, including promoting weight loss.
The keto diet is extremely low in carbohydrate but high in protein and fat. When a person follows this eating pattern for enough time, their body starts to break down body fat for fuel instead of carbohydrates. The body converts fats into ketone bodies.
A person has reached a state of ketosis when the body switches its primary energy source to these ketone bodies.
Most reports of keto rash have been in Japan, and until 2011, there had been only 40 reported cases in other countries. The reason for this may be that Western doctors are less familiar with the condition.
The cause of keto rash is unclear, but research suggests that being in a state of ketosis could be a possible cause of the condition.
Other possible causes or triggers of a keto rash include:
- hormonal changes that can occur during pregnancy and menstruation
- a complication of bariatric surgery
- skin friction
The keto rash appears as raised, red, itchy papules on the skin. Skin redness, or erythema, can be more difficult to detect on dark skin.
The rash is more common on the upper body and tends to affect the:
Keto rash can resemble other skin conditions, such as confluent and reticulated papillomatosis, contact dermatitis, and some drug reactions. However, it is possible to distinguish keto rash by the network-like pattern that remains on the skin as the red bumps start to resolve.
Over time, the inflammation will continue to reduce, leaving a brownish discoloring of the skin.
Moisturizing the area of the rash may relieve symptoms.
There are several possible treatment options for someone with keto rash.
For keto rashes that occur due to ketosis, eating more carbohydrate will usually resolve the rash, as this moves the body out of ketosis.
In people with diabetes, administering insulin can reduce keto rashes.
Friction between fitted clothing and the skin can trigger the keto rash, so wearing loose fitting clothing may also reduce it.
To relieve symptoms, it is also helpful to follow general treatment advice for good skin care, such as:
- avoiding touching the rash where possible
- keeping the fingernails short
- moisturizing the area several times a day
- avoiding contact with irritants, such as wool or strong detergents
- avoiding hot or humid climates
- washing the skin gently and avoiding excessive rubbing
The keto rash is rare. Researchers do not yet fully understand what causes the rash, but being in a state of ketosis may be one possible cause. Although there are similarities between keto rash and other skin conditions, this rash is distinctive due to the network-like pattern of the papules.
People who develop keto rash after following the keto diet or fasting can treat it by increasing their carbohydrate intake. Doctors may also prescribe topical medications or oral antibiotics to aid the resolution of the rash.
Does the ketogenic diet work for type 2 diabetes?
While specialists do not recommend a specific diet for diabetes, research has shown that people who follow a ketogenic diet can improve the management of their blood sugar levels. Learn here about how the ketogenic diet works, what you can eat, potential side effects, criticisms of the diet, plus alternatives.
What are some low-carb bread alternatives?
Many people choose to avoid bread for health reasons. They may be trying to lose weight on a low-carb or ketogenic diet or might be intolerant to gluten. Bread alternatives include cloud bread, eggplant, and nori sheets. Here, learn about some bread alternatives for making sandwiches, wraps, and other popular meals.
What is causing my rash?
There is a huge variety of rashes that can vary significantly in appearance. Some may appear in small patches on the body, and others may spread across a larger area. They have a range of causes and can be itchy, dry, or painful. We examine 68 different rashes, including images and links to more detailed information.
Recommended related news
Source Article from https://www.medicalnewstoday.com/articles/325846.php