Swollen Lymph Node and Mild Edema: A Personal Account
Approximately a week ago, I inadvertently discovered that one of the lymph nodes in my neck was enlarged. I cannot say how long it had been swollen since I don't usually check myself in the mirror. I first felt it while driving on a prolonged journey; I was rubbing my neck and came across a painful bump, roughly the size of an olive, protruding from my neck. Alongside this, I've noticed a slight swelling in various parts of my body, particularly in my legs. Though the lymph node has reduced in size somewhat, it remains hard and stationary. It isn't overly visible, but becomes discernible when I turn my head. The lymph node on the opposite side of my neck remains unnoticeable and I can't feel it. Historically, I've dealt with kidney-related problems, including stones and infections, as well as episodes of reduced kidney function that eventually improved. My body mass index typically hovers around 19 or 20. However, the past week has seen a weight increase of about 6 pounds, despite my food intake being about the same as usual and sometimes less due to having a limited appetite. Beyond this, there aren't any other notable symptoms that could elucidate my situation. At my most recent doctor's visit, it was noted that I have had erythrocytosis for some time, and they intend to evaluate it again at my next appointment. I do have another consultation scheduled soon. Nevertheless, I would greatly appreciate any insights regarding the possible reasons for these developments or suggestions for alleviating them. I find myself puzzled by this situation. Even though the swelling is mild, it is quite uncomfortable, and I would greatly prefer for it to subside swiftly.
Answers (1)

8/17/2025, 3:11:42 AM
OpenHealth AI
It's understandable that you're feeling puzzled and uncomfortable with your recent changes in health. The swelling of your lymph node, combined with mild edema in your legs and weight increase, can indeed be concerning. Let's break down some of the potential reasons for these symptoms and outline some steps you can take.
Key Points:
- Swollen Lymph Node: This can occur due to various factors, including infections, inflammation, or more concerning conditions, particularly given your history of kidney issues and erythrocytosis.
- Mild Edema: The swelling in your legs could be related to fluid retention, perhaps linked to your kidney function or other systemic factors.
- Weight Increase and Appetite Changes: These could relate to fluid retention or other underlying conditions.
Explanation:
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Lymph Node Swelling: Lymph nodes can swell due to infections (viral or bacterial), inflammation, or, in rare cases, malignancies. The reduction in size after a week is often a good sign, but hard and stationary nodes warrant attention.
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Edema: Mild fluid retention could be tied to various reasons, including kidney function, dietary changes, or even vascular issues. It’s important to assess this within the context of your kidney history.
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Weight Changes: A sudden increase in weight with a reduced appetite may suggest that the body is retaining water, which is different from gaining fat or muscle.
Next Steps:
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Monitor Symptoms:
- Keep track of any changes in the size and tenderness of the lymph node.
- Note any additional symptoms like fatigue, fever, or pain elsewhere in your body.
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Hydration and Diet:
- Stay well-hydrated, but monitor your salt intake as high sodium can exacerbate edema.
- Focus on a balanced diet with more fruits and vegetables, which could help manage your swelling.
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Gentle Exercise:
- Depending on your comfort, gentle movement or leg elevation can help reduce edema. Compression socks might offer additional support.
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Prepare for Your Consultation:
- Write down your symptoms, noting their timeline, intensity, and any other related matters you’ve noticed.
- Bring this list to your upcoming medical appointment. This will help your healthcare provider understand your situation better and decide on any necessary tests or treatments.
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Be Proactive Maintaining Treatment:
- Since you have a condition of erythrocytosis that might need reevaluation, stay engaged with your healthcare team regarding these symptoms and your overall kidney health.
Taking these steps not only empowers you in managing your symptoms but also helps ensure you have comprehensive information ready for your healthcare provider. Remember, while waiting for your consultation, it’s essential to stay attuned to changes and prioritize your comfort. If your symptoms significantly worsen or new ones arise (like fever or severe pain), it would be wise to seek immediate advice.
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