Endometrial thickness grows naturally in women with regular cycles in the middle of the cycle. Medications and supplements with anti-inflammatory effects should be avoided in order to avoid interfering with normal endometrial growth.
Plenty of hydration and daily physical exercise, together with a varied diet and a healthy lifestyle, will promote natural endometrial growth. In patients without menstrual periods (menopause) or patients with very irregular menstrual cycles, it will be necessary to administer drugs to help the endometrium grow.
Suggested for you: Why is the endometrium important in assisted reproduction?.