Can hormonal changes trigger monthly migraines in women?

Hello,

Welcome to icliniq.com.

I read your query and understood your concern.

Regarding hormonal fluctuations triggering your migraines, yes, very likely. Menstrual migraines are typically triggered by the drop in estrogen that occurs just before your period. This hormonal shift can make blood vessels and pain pathways in the brain more sensitive, which leads to the classic one-sided throbbing headache with nausea and light sensitivity.

Other contributing factors can include stress and poor sleep near menstruation, skipping meals or dehydration, and use of hormonal contraception (some types worsen migraines, others help).

Regarding considering preventive medicines or hormone therapy, consider the following:

Non-hormonal preventive options: If your migraines are predictable (for example, always one to two days before your period), you might benefit from “mini-preventive therapy”, started a few days before menstruation:

1. NSAIDs (non-steroidal anti-inflammatory drugs) such as Naproxen 500 milligrams twice daily for five to seven days around your period.

2. Triptans such as Frovatriptan or Naratriptan taken twice daily for five to six days around your period can prevent attacks more effectively than Sumatriptan alone.

3. Magnesium supplements, 400 to 600 milligrams daily starting mid-cycle, may help reduce frequency and severity.

If you have frequent migraines throughout the month, a daily preventive may be needed, such as:

1. Beta-blockers such as Propranolol or Metoprolol.

2. Antiepileptics such as Topiramate.

3. CGRP (calcitonin gene-related peptide) monoclonal antibodies such as Erenumab or Fremanezumab.

4. Antidepressants such as Amitriptyline.

These options depend on your medical history, other medicines, and side-effect tolerance.

Hormonal approaches, for women whose migraines are clearly tied to menstrual cycles:

1. Continuous or extended-cycle combined oral contraceptives can stabilise Estrogen levels and prevent hormonal drops.

2. Estrogen patches or gels used during the week before your period can also blunt the hormonal fluctuation.

Hormone therapy is not recommended if you have migraine with aura, a smoking habit, high blood pressure, or a risk of blood clots, as these raise the risk of stroke or vascular complications, especially with estrogen-containing therapies.

I hope that this answers your query.

Kindly follow up if you have more doubts.

Thank you.