If a man goes too long without sexual activity and ejaculation, his semen concentration may increase, causing it to appear slightly yellowish. There's absolutely no need to worry—resuming normal sexual activity will naturally restore the semen to its typical milky white color.
2. Reproductive Infections
Prostatitis or seminal vesiculitis can also cause yellowish semen. Inflammation in these areas allows bacteria to irritate the semen, reducing its quality and leading to discoloration. Prompt medical attention is necessary.
3. High Sperm Abnormality Rate
Don't be alarmed by the term "abnormal." In every ejaculation, among the tens of thousands of sperm, some will naturally be underdeveloped or deformed. As long as the rate remains low, they typically do not affect normal conception.Generally, if more than 20% of sperm are abnormal, it can also cause yellowing of semen. In this case, prompt testing for sperm abnormality rates is necessary to address the issue appropriately.
4. Sperm Agglutination What is sperm agglutination? Due to the presence of sperm antibodies, sperm clump together, preventing liquefaction in the seminal vesicles. This can also lead to yellowing of sperm.
5. Azoospermia: Azoospermia refers to the absence of sperm observed under a microscope after centrifugation and sedimentation of semen. It is one cause of male infertility. It is often due to congenital deficiencies, weakened vital energy, or acquired imbalances, where insufficient essence and blood resources make it difficult for sperm to survive.
6. Reduced Sperm Motility and Necrospermia: If less than 60% of sperm exhibit motility after ejaculation, and less than 30% demonstrate high motility, this is considered abnormal and termed asthenospermia (low sperm motility). If sperm are completely immotile, it is called necrospermia (dead sperm). Both reduced sperm motility and necrospermia are significant causes of male infertility.
What to do if semen appears yellow?
1. Increase calcium-rich foods: Milk, sweet almonds, wakame seaweed, anchovies, coriander, shiitake mushrooms, mustard greens, pork rib soup, soy products, raisins, laver, dried shrimp, kelp, daylily buds, etc.
2. Supplement with fructose: Sperm motility correlates with fructose levels in the seminal vesicles. Low fructose in semen can easily lead to necrospermia. Fructose is abundant in honey and various fruits like pears, apples, grapes, pineapples, and sweet oranges.
3. Increase intake of fruits and vegetables: Fruits and vegetables rich in vitamin E and trace minerals help combat bacteria that damage sperm. Adding 600 mg of vitamin E daily can enhance sperm motility.
4. Adjust lifestyle habits: Maintain a reasonable schedule and avoid staying up late. Refrain from smoking and drinking alcohol, and limit spicy or stimulating foods. Avoid frequent sexual activity and quit masturbation habits. Ensure balanced nutrition in daily meals, focusing on light and healthy options.