Could perimenopause be causing very high triglycerides?

Question

Hello doctor,

I hope you are well. I am 41 and have been experiencing significantly elevated triglycerides (currently 850 mg/dL), which seem to be worsening since the onset of perimenopause. My menstrual cycles have become irregular, and my endocrinologist suspects that hormonal changes may be affecting my lipid metabolism.

I have been taking fenofibrate, but it does not seem to be sufficiently effective. My HDL is low (32 mg/dL), and my LDL is borderline high. My cardiologist has recommended adding a statin; however, I am concerned about potential muscle pain due to my existing fibromyalgia. Additionally, my mother had a heart attack at 45, which heightens my concern.

I have made dietary adjustments, but hormonal fluctuations have made managing cravings challenging. My gynecologist mentioned that hormone replacement therapy (HRT) could potentially help, but I am apprehensive about the associated cancer risks.

Could my high triglycerides be related to hormonal changes?
In your experience, might HRT help manage lipid levels?

I would greatly appreciate your guidance on the safest and most effective approach for my situation.

Please help.

Thank you for your guidance.

Answer 1

Hi,

Welcome to icliniq.com.

Thank you for sending in your question.

I understand your worries. Perimenopause causes major hormonal adjustments that might influence lipid metabolism, often resulting in increased triglycerides and lower HDL, as you have noticed. Your triglyceride level of 850 mg/dL is extremely high, increasing your risk of pancreatitis and cardiovascular disease; therefore, active management is required.

While fenofibrate targets triglycerides, it may be necessary to combine it with a statin, particularly if you have a family history of early heart disease. I understand your concern regarding statin-induced muscle pain, especially in people with fibromyalgia. In such circumstances, starting with a low-dose statin or using drugs that are less likely to elicit muscle complaints, such as pravastatin or rosuvastatin, can be beneficial, with constant monitoring.

Hormone replacement therapy (HRT) can improve lipid profiles slightly by increasing HDL and decreasing LDL, but it is not a main treatment for severe hypertriglyceridemia. Any possible benefits must be carefully balanced against risks, notably breast cancer, in collaboration with your gynecologist.

Lifestyle changes remain essential, while I recognize that hormonal cycles can make regulating desires difficult. Working with a nutritionist who understands perimenopausal metabolic changes can provide specialized support.

Overall, a multidisciplinary strategy that considers your cardiovascular risk, hormone symptoms, and fibromyalgia is required to optimize treatment safely.

I hope this helps.

Please do not hesitate to get in touch with me.

I am always here to help.