Semen Fructose, Semen Test
Assess Male Fertility & Seminal Vesicle Function
Disease.
Male Fertility Tests
Department.
Clinical Chemistry
TAT.
1 – 2 Days
Sample Type
- • Submit semen in a sterile screw capped container.
• Specimen should reach lab within 30 mins of collection
• If not, Freeze immediately after collection. Ship frozen. DO NOT THAW.
What Is A Semen Fructose Test?
The semen fructose test is a diagnostic procedure that measures the amount of fructose present in semen. Fructose, a sugar produced by the seminal vesicles, provides energy for sperm motility. Low or absent fructose levels may indicate blockages in the reproductive tract, congenital absence of seminal vesicles or other conditions affecting fertility.
This test is typically performed as part of a semen analysis when investigating male infertility. If semen lacks fructose, it suggests that the seminal vesicles are not functioning properly or that there is an obstruction preventing the release of seminal fluid. The test helps doctors determine the underlying cause of infertility and guides further treatment.
How is the Test Performed?
Sample Collection
A semen sample is collected after 2-5 days of sexual abstinence.
Testing Process
The sample is analyzed using biochemical methods to measure fructose concentration. Spectrophotometry or chemical assays detect fructose levels in the seminal fluid.
Results
Reports are normally available in 1 to 2 days.
What are the symptoms that prompt this test?
The Semen Fructose test is primarily used for evaluating male reproductive health. Symptoms or clinical signs that may prompt this test include:
- Infertility or difficulty conceiving
- Low sperm count (oligospermia) or absence of sperm (azoospermia)
- Reduced semen volume
- History of genital tract surgery or trauma
- Suspected blockage in reproductive tract
- Hormonal imbalance or androgen deficiency
What are Normal Ranges for This Test?
120–450 mg/dL (or 13–28 µmol per ejaculate)
Low or absent fructose suggests seminal vesicle dysfunction or obstruction.
** Normal levels are dependent on a number of factors including age, gender, testing method and health condition of patient etc. Result interpretation should be done by a qualified doctor or healthcare professional.**
What Happens if Test Results Show Abnormal Levels?
Low or Absent Fructose Levels
- Suggests a possible blockage of the ejaculatory ducts, congenital absence of seminal vesicles, or androgen deficiency.
- Your doctor may recommend additional tests like transrectal ultrasound, hormone profiling (FSH, LH, testosterone) or genetic testing.
- If obstruction is suspected, surgical intervention may be considered.
Normal Fructose with Azoospermia:
- Points toward testicular failure or non-obstructive azoospermia, requiring hormonal evaluation or testicular biopsy.
- Follow-up depends on the underlying condition suspected. Early diagnosis enables better management options for male infertility.
Additional Information About Semen Fructose Test
When to Seek Medical Attention
Difficulty conceiving after one year of unprotected intercourse
Very low or absent semen volume
History of pelvic surgeries or infections
Previous abnormal semen analysis
Related Tests
- Semen Analysis
- Hormonal Panel (Testosterone, FSH, LH)
- Genetic Testing for infertility
- Scrotal and Transrectal Ultrasound
Conditions Affecting Results
- Recent ejaculation
- Prolonged sexual abstinence
- Dehydration or certain medications
Discuss all medications and lifestyle factors with your doctor prior to the test for best accuracy.
Why Choose Genex?
State Of The Art Technology
We use advanced technology and equipment to ensure precise and reliable results. Our cutting-edge tools and methodologies guarantee the highest standards of lab testing.
Highly Skilled Team
Our team consists of skilled technicians trained to handle complex hormonal tests with high accuracy. Each member has years of experience & specialized knowledge to every test.
Fast Turnaround Time
Get your results quickly, helping to make timely decisions regarding your health. We understand the importance of prompt information for effective health management.
Patient-Centered Care
Genex Lab prioritizes your comfort and satisfaction throughout the testing process. Our compassionate approach ensures a supportive and reassuring experience for patients.
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