Got these raised bumps near my knees. Doctor’s appt is far away. What should I do? What is it?

Discovering raised bumps near your knees can be both concerning and uncomfortable. While waiting for a doctor’s appointment, it’s natural to seek immediate answers and relief. These bumps could be caused by a variety of factors, ranging from benign skin conditions to more serious health issues.
Understanding the potential causes and symptoms can help you manage the condition effectively until you receive professional medical advice. In this article, we will explore common causes, immediate remedies, and when to seek medical attention, providing you with a comprehensive guide to managing these skin concerns.
1. Understanding Raised Bumps: Common Causes
Raised bumps on the skin can result from numerous conditions. One common cause is folliculitis, an inflammation of the hair follicles, often due to bacterial or fungal infections. These bumps are typically small, red, and may contain pus.
Another possibility is keratosis pilaris, a harmless condition where dead skin cells clog hair follicles, resulting in rough, bumpy skin, often on the thighs and arms. Additionally, eczema or contact dermatitis can cause itchy, red bumps due to skin irritation or allergic reactions.
2. Allergic Reactions: A Likely Culprit
Allergic reactions are a frequent cause of raised bumps on the skin. These reactions can occur due to exposure to allergens such as certain fabrics, detergents, or skincare products. The body’s immune response to these allergens can result in hives, characterized by itchy, red welts that vary in size and shape.
Identifying the allergen is crucial in managing the reaction. Consider recent changes in products or environmental factors that may have triggered the reaction. Keeping a diary of exposures and symptoms can help pinpoint the cause.
3. Identifying Symptoms: What to Look For
When assessing raised bumps, consider their appearance, size, and distribution. Are the bumps red, white, or skin-colored? Do they contain fluid or pus? Are they itchy or painful? These characteristics can provide clues to the underlying cause.
Additionally, note any accompanying symptoms such as fever, swelling, or spreading of the rash. These could indicate a more serious condition requiring prompt medical attention.
4. Immediate Home Remedies for Relief
To alleviate discomfort from raised bumps, apply a cool compress to the affected area to reduce itching and inflammation. Oatmeal baths can also soothe irritated skin, providing relief from itching.
Avoid scratching the bumps, as this can lead to infection. Keeping the skin moisturized with hypoallergenic lotions can help prevent further irritation.
5. Over-the-Counter Solutions to Consider
Over-the-counter hydrocortisone cream can reduce inflammation and itching associated with many skin conditions. Antihistamines, such as diphenhydramine or loratadine, can help manage allergic reactions by reducing histamine levels in the body.
For bacterial infections, topical antibiotics like bacitracin may be beneficial. However, it’s essential to follow the instructions and consult a pharmacist if unsure.