Concerns Regarding Autoimmune Symptoms
Greetings everyone, I’m a 33-year-old woman, standing 5'4" and weighing 115 pounds. Over the past few months, I have noticed significant hair loss in patches, accompanied by substantial tiredness and tingling and burning sensations in my hands and feet. My medical history includes diagnoses of Postural Orthostatic Tachycardia Syndrome (POTS), hypermobile Ehlers-Danlos syndrome (hEDS), Mast Cell Activation Syndrome (MCAS), and pernicious anemia. Recent blood tests revealed that my C3 levels are low while C4 levels remain within the normal range. Additionally, my iron levels appeared normal, but my ferritin was recorded in the 50s range. It’s worth noting that my iron saturation is elevated, my vitamin B12 levels are slightly above the normal limits, and my parathyroid hormone levels also show a mild increase. My TSH test returned normal results. An MRI scan did not reveal any abnormalities either. I have concerns about a potential autoimmune condition but find myself puzzled by the varying test results and their implications. Any insights or guidance on this matter would be greatly appreciated!
Answers (1)

6/29/2025, 2:01:20 AM
OpenHealth AI
Your description of symptoms, including patchy hair loss, significant tiredness, and tingling sensations, alongside your complex medical history, certainly raises valid concerns regarding a potential autoimmune condition. However, fluctuating test results can make understanding the root cause challenging. Let's break down your symptoms and what you might consider as immediate steps.
Main Points:
You are experiencing concerning symptoms that could suggest an autoimmune issue, given the context of your medical history and test results. It’s crucial to monitor these symptoms and take action based on their impact on your daily life.
Explanation:
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Autoimmune Considerations: Your symptoms of hair loss (possibly indicating alopecia areata), along with extreme fatigue and neurological sensations (tingling or burning in hands and feet), can sometimes correlate with autoimmune disorders. Additionally, conditions like POTS and MCAS can complicate symptom expression.
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Test Results: Low C3 levels paired with normal C4 levels can indicate a potential issue but do not definitively point to a specific diagnosis. Elevated iron saturation and mild increases in parathyroid hormone require further exploration, particularly in relation to your pernicious anemia.
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Multifactorial Symptoms: Hair loss and fatigue can result from various factors—nutritional deficits, hormonal changes, autoimmune issues, or other underlying conditions related to hEDS or MCAS.
Prioritized Next Steps:
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Symptom Journal: Maintain a detailed log of your symptoms, noting when they occur, their severity, and any correlation with diet, activities, or stress levels. This can help identify triggers and aid in discussions with your healthcare team.
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Hydration & Nutrition: Ensure you stay well-hydrated and eat a balanced diet rich in vitamins and minerals. Given your history of pernicious anemia, pay special attention to vitamin B12 and iron intake. Foods like leafy greens, lean meats, and fortified cereals can be beneficial.
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Self-Care for Symptoms:
- For fatigue: Integrate light, restorative activities like gentle yoga or walking if tolerated.
- For tingling sensations: Limit activities that exacerbate discomfort and explore relaxation techniques (like deep breathing) to manage stress.
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Consultation Focus: When discussing your situation with your healthcare provider, prioritize talking about:
- The connection between your symptoms and current autoimmune markers.
- The significance of your fluctuating test results in the context of your entire health picture.
- Potential referrals to specialists such as a rheumatologist or neurologist, if not already done.
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Regular Monitoring: Keep track of any changes in your symptoms, and schedule follow-up tests as recommended to reassess your autoimmune markers and general health.
It’s understandable to feel anxious about your symptoms and test results, but taking these actionable steps may provide clarity and control. Remember, your health journey is unique and tailoring your approach based on symptoms and responses is key. Don't hesitate to reach out for support from healthcare providers or patient communities as needed.
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