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ForumsCardiovascular OutcomesHeart rate increase on GLP-1 — looking for input Page 4

Heart rate increase on GLP-1 — looking for input

LeilaHI Sat, Mar 28, 2026 at 3:14 AM 28 replies 1,322 viewsPage 4 of 6
AttorneyGrant
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Apr 6, 2026 at 9:40 PM#16
Dr.SportsMedIN said:
Metabolic syndrome resolution on cardiovascular risk: I went from meeting 4 of 5 diagnostic criteria to meeting ZERO after 9 months of treatment.

This is my experience too, for whatever a second data point is worth.

39 12Dr.SleepRoch, laura_annarbor, JenMemphis and 36 others
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carl_compliance
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Apr 8, 2026 at 5:11 AM#17

Adding the clinical framing, because it changes how the question reads.

Positive "side effect" of cardiovascular risk: my blood pressure dropped so much that I'm now off amlodipine entirely! My cardiologist is thrilled.

If you're on BP meds and losing weight on a GLP-1, monitor your BP at home regularly. Hypotension symptoms (dizziness, lightheadedness when standing) mean your BP meds may need reduction. Don't wait for your next scheduled appointment — call your doctor.

Last edited: Apr 8, 2026 at 8:11 AM
40 13BrianDallas92, labquiet_amy, emily_PDX and 37 others
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sarah_nash92
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Apr 9, 2026 at 12:42 PM#18
carl_compliance said:
Positive "side effect" of cardiovascular risk: my blood pressure dropped so much that I'm now off amlodipine entirely!

Mine went the same way, slower.

Last edited: Apr 9, 2026 at 6:42 PM
41 14ZaraB_AL, JakeSmashed95, NauseaFreeNow and 38 others
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Dr.AddMedPHL
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Apr 10, 2026 at 8:12 PM#19
carl_compliance said:
Positive "side effect" of cardiovascular risk: my blood pressure dropped so much that I'm now off amlodipine entirely!

Anti-inflammatory mechanisms of GLP-1 agonists and cardiovascular risk: beyond weight loss, GLP-1R activation directly suppresses NF-κB signaling, reduces NLRP3 inflammasome activation, and decreases monocyte/macrophage adhesion to endothelium[1].

Clinical correlates: hsCRP reduction of 30-60% (consistently seen across trials), reduced carotid intima-media thickness, and decreased coronary plaque inflammation on PET imaging.

These anti-inflammatory effects likely contribute to the cardiovascular benefit seen in SELECT — and may explain benefits beyond what weight loss alone would predict.

References:
[1] Hogan AE, et al. Diabetologia. 2014;57(4):781-784.
42 15TomFromTexas, mike.trainer_LA, sarah_nash92 and 39 others
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mike_mod
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Apr 12, 2026 at 3:41 AM#20

Moderator note: leaving this open. It is being argued well and the disagreement is the useful part. Report rather than reply if it drifts again.

Last edited: Apr 12, 2026 at 5:41 AM
14 12PurityPaulOR, MaxMetOK, MounjBrad and 11 others
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