How low is it dropping, Thea? And do you feel lightheaded with it? In addition to what AI mentioned, autonomic nervous system issues from lupus and cardiac problems, including arrhythmias, can also contribute to BP fluctuations.
3 days ago (edited)
That kind of fluctuation — where blood pressure dips and then rises again — can feel really unsettling. With lupus, there are a few things that can cause blood pressure to temporarily drop.
Some common culprits include:
- Lupus medications like diuretics (water pills), rituximab, or blood pressure treatments
- Antidepressants Show Full Answer
That kind of fluctuation — where blood pressure dips and then rises again — can feel really unsettling. With lupus, there are a few things that can cause blood pressure to temporarily drop.
Some common culprits include:
- Lupus medications like diuretics (water pills), rituximab, or blood pressure treatments
- Antidepressants that affect how the nervous system regulates blood pressure
- Dehydration or low electrolytes, which can cause a temporary dip
- Corticosteroids like prednisone, which can affect fluid balance The rise back up after 30 minutes could be the body compensating — it naturally tries to stabilize blood pressure after a drop. However, this pattern is worth tracking and discussing with a doctor, especially since lupus itself can affect the cardiovascular system.
A few things to note:
- Keep a log of when the drops happen (time of day, after meals, after medication)
- Note any symptoms like dizziness, nausea, or lightheadedness during the dip
- Share this pattern with a rheumatologist or cardiologist familiar with lupus
This kind of information really helps a doctor pinpoint the cause and adjust a treatment plan if needed.
3 days ago
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