Getting shampoo and water into my left ear while washing my hair has made it hurt and now there's a throbbing sensation in my ear, kind of like a heartbeat. What could be going on, and should I be worried about this?

When shampoo and water enter the ear, it can cause irritation or mild inflammation, leading to discomfort and a throbbing sensation.

1. Key Points to Consider: a. Irritation or Mild Infection: Shampoo can irritate the ear canal, causing pain and throbbing. b. Water Trapped in the Ear: This can create a feeling of fullness and discomfort. c. Possible Ear Infection: If pain worsens or you notice discharge, hearing loss, or fever, seek medical attention.

2. Recommendations:

   • Monitor symptoms closely. Mild pain that improves within a day or two is usually not serious.
   • Avoid inserting objects into your ear to dry it.
   • If symptoms persist, worsen, or are accompanied by hearing changes or fever, consult a healthcare professional.

In summary, while often minor, persistent or severe symptoms warrant medical assessment.