A lump behind the ear can have many potential causes, including acne, cysts, and infections. Swollen lymph nodes and certain cancers can also cause lumps. It is best to contact a doctor for advice if ...

Context Explanation

Medically reviewed by Sukaina Hasnie, MD Key Takeaways A lump behind the ear can be caused by swollen lymph nodes, which are common and usually harmless.Most lumps behind the ear are benign and can be ... Several things can cause swollen earlobes, including infections and injuries. While some cases my resolve with home treatments, others may require medical attention. A swollen earlobe can be red, ...

Insight Material

Please provide your email address to receive an email when new articles are posted on . A previously healthy and fully immunized 5-year-old male was seen in an urgent care clinic for an evaluation of ... Verywell Health on MSN: Lump behind the ear: Possible causes and diagnosis USA Today: What you need to know about swimmer's ear, a potentially serious infection The name was made for good reason. Deep explains, “It's usually caused by water remaining in your ear after swimming, creating a moist environment for bacteria to thrive. Water from potentially ...

Final Conclusion

What you need to know about swimmer's ear, a potentially serious infection