How can sexual dysfunction be treated by massaging certain acupoints?

Patient's question:

How can sexual dysfunction be treated by massaging certain acupoints? How long does it take to see improvement through massage? Thank you

Doctor's answer:

Hello: Stimulating three acupoints can improve local blood circulation, prevent seasonal issues like "upheaval of internal heat" and inflammation, enhance immunity, and ultimately achieve the goal of treating sexual dysfunction. These three acupoints are as follows:
- Dazhui (GV14): Located below the most prominent vertebra at the back of the neck when looking down.
- Quchi (LI11): Found at the outer end of the transverse crease of the elbow when the arm is bent at a 90-degree angle, then 1.5 inches further outward.
- Fengmen (BL12): Located two vertebral intervals below Dazhui, then 1.5 inches to the left and right.
Use the tip of the middle finger to massage each acupoint for 2–3 minutes.