Why do sperm appear yellow?

Aug 02, 2021 Source: Cainiu Health
Disease description:

Lately, every time I’ve had intercourse with my wife, I’ve noticed that my semen appears yellowish—unlike its usual color. However, my sexual function remains normal. What could be causing this yellowish discoloration of the semen?

Doctor's answer (1)
Dr. Peng Ling
Hello, yellowish semen can be either temporary or persistent. Guidance: After noticing yellowish semen, closely monitor the condition. If the discoloration is temporary, common causes include prolonged abstinence or normal physiological changes; in such cases, semen color typically returns to normal after resuming regular sexual activity. However, persistent yellowish semen often indicates infection of the prostate or seminal vesicles and requires a thorough evaluation and treatment at a specialized medical facility. We hope this information is helpful to you. Wishing you a happy and healthy life!