Prurigo nodularis is a chronic skin condition characterized by the development of raised nodules or bumpy papules on the skin’s surface. The nodules are often intensely itchy and can lead to significant discomfort and distress. While the disorder primarily affects the skin, it can also lower a person’s quality of life if ignored or not managed properly. This post explores the nine most common signs and symptoms of prurigo nodularis. Nodules or papules One of the more visible signs of prurigo nodularis is the development of small, raised bumps on the skin’s surface. These bumps emerge over six to eight weeks after the condition strikes. They vary in size, typically ranging from a few millimeters to over a centimeter in diameter. The bumps are often firm to the touch and may have a reddish, brownish, or normal skin color tint on the exterior. Note that the intensity of these pimples or blemishes will vary depending on how severe the underlying triggers are and how well patients manage chronic flare-ups. Intense itching Skin irritation and itching are among the most commonly reported signs of skin disorders. In prurigo nodularis, this symptom is persistent and distressing, commonly referred to as pruritis. Pruritis is mild at first but can become relentless and overwhelming, leading to a strong urge to scratch the affected areas continually.

Prurigo nodularis is a severe skin condition that leads to inflammation. It causes itchy rashes distributed symmetrically over the legs, arms, upper back, or abdomen. To get relief from the symptoms, people often resort to dietary changes. Individuals can manage their symptoms more effectively by avoiding certain foods that could trigger the condition. Here are some food items that people with prurigo nodularis should avoid to take a proactive approach to manage symptoms. Foods to avoid for managing prurigo nodularis Dairy products Dairy can exacerbate inflammation and itching associated with prurigo nodularis. Steering clear of milk, cheese, and yogurt may help mitigate discomfort. Gluten-containing grains Wheat, barley, and rye, containing gluten, can contribute to inflammation. Opt for gluten-free alternatives like rice, quinoa, and corn. Processed sugar Refined sugars in sweets and sugary beverages can lead to blood sugar spikes, potentially worsening prurigo nodularis. Artificial sweeteners Artificial sweeteners like aspartame and saccharin may disrupt gut health, influencing skin conditions negatively. Choose alternatives such as stevia and honey. Processed foods Highly processed foods often contain additives and artificial flavors that trigger or exacerbate skin reactions. Red meat Red meat may promote inflammation, so individuals with prurigo nodularis should limit their consumption. Saturated fats Foods high in saturated fats, like fried dishes and fatty cuts of meat, can intensify inflammation and symptoms.