What symptoms may occur with abnormal semen?
In daily life, men often pay insufficient attention to their physical health. When problems arise, they should seek medical care promptly—rather than delaying treatment—and follow their physician’s recommendations. So, what symptoms may indicate abnormal semen?
What Symptoms May Indicate Abnormal Semen?
Symptoms of abnormal semen include the following:
1. Hematospermia (blood in semen): If blood is present in the semen, patients must seek timely medical evaluation and treatment, as this may signal underlying pathology—and in some cases, contribute to male infertility.
2. Oligospermia (low sperm count): Clinically defined as a sperm concentration below 20 million/mL.
3. Azoospermia (absence of sperm): Diagnosed when no sperm are detected in three separate semen analyses.
4. Necrozoospermia (high percentage of non-viable sperm): Characterized by progressive decline in sperm viability; diagnosed when >40% of sperm in the ejaculate are non-viable.
5. Delayed or incomplete semen liquefaction: Normally, semen is a uniformly fluid, homogeneous liquid after liquefaction. Delayed or incomplete liquefaction—beyond the typical timeframe (usually within 15–30 minutes)—may impair sperm motility, cause abnormal sperm aggregation, or otherwise hinder normal sperm movement.

Abnormal sperm parameters are a major cause of male infertility. “Sperm abnormalities” refer to deviations in sperm quantity (concentration), motility (movement speed and progression), vitality (viability), morphology (shape), or functional capacity. Common manifestations include azoospermia, oligospermia, asthenozoospermia (reduced sperm motility), teratozoospermia (abnormal sperm morphology), and asthenoteratozoospermia (combined motility and morphology defects).

During treatment, oral administration of traditional Chinese herbal formulas that tonify the kidneys and augment Qi—such as Jinkui Shenqi Wan (Jin Kui Kidney Qi Pill) or Liuwei Dihuang Wan (Rehmannia Six Formula)—may also help improve delayed semen liquefaction. Additionally, adopting healthy lifestyle habits—including avoiding prolonged sitting, urinary retention, and sleep deprivation—is essential. We hope this article has been helpful to you!