Bump on the back of your neck it gets bigger and smaller should you see a doctor?

It is generally advisable to see a doctor if you notice a bump on the back of your neck that gets bigger and smaller. While some small, movable bumps in this area may not be cause for concern, it's important to have any changes evaluated by a medical professional to rule out potential underlying conditions or serious medical issues.

Here are some reasons why you should consider seeing a doctor for a bump on the back of your neck:

1. Sudden Appearance or Rapid Growth: If the bump appeared suddenly or has been growing rapidly, it's important to have it checked. Rapid growth can indicate a more concerning condition.

2. Size or Shape Changes: If the bump fluctuates in size or changes shape, it's worth seeking medical advice.

3. Persistent Discomfort or Pain: If you experience persistent discomfort, pain, or tenderness in the area of the bump, it's important to get it evaluated.

4. Difficulty Swallowing, Breathing, or Speaking: If the bump affects your ability to swallow, breathe, or speak, it's a medical emergency and you should seek immediate medical attention.

5. Other Symptoms: If the bump is accompanied by other symptoms such as fever, weight loss, or fatigue, it's advisable to see a doctor for a comprehensive evaluation.

The doctor may perform a physical examination, ask about your symptoms, and recommend additional tests, such as imaging studies or biopsies, to determine the nature of the bump and provide appropriate treatment.