Understanding Low Sperm Count
For many couples in Patna who are struggling to conceive, the first surprise is learning that the issue may lie with the husband. It is more common than most people realise — a male factor is involved in nearly half of all infertility cases. Low sperm count, known medically as oligospermia, is one of the most frequent among these.
Yet it is also one of the most treatable. A low count rarely means the end of the road. With the right test, the right diagnosis, and a treatment plan matched to the cause, a great many men go on to father healthy children. The most important step is simply getting checked, without shame or delay.
You may want to get evaluated if you have:
- Been trying to conceive for a year or more without success.
- A previous semen report showing a low count or poor motility.
- A history of an undescended testis, injury, or infection.
- Swelling or a “bag of worms” feeling in the scrotum, which can point to a varicocele.
What Causes a Low Sperm Count?
There is rarely a single reason. In our experience at Patna, it is usually a mix of the factors below — and identifying the right one is what makes treatment work.
Varicocele
Enlarged veins in the scrotum that raise temperature and lower sperm production. One of the most common — and treatable — causes.
Hormonal Imbalance
Problems with testosterone, FSH, LH or thyroid hormones can reduce sperm production. Often correctable with medicine.
Infections
Past or current infections of the reproductive tract can affect sperm health. Many respond well to a simple course of treatment.
Lifestyle Factors
Smoking, alcohol, tobacco, obesity, excessive heat and stress all lower sperm quality — and most of these are reversible.
Wondering how age plays a role? Our blog on male sperm count by age breaks it down clearly.
How We Diagnose It
Good treatment begins with an honest, thorough evaluation — never guesswork.
| Test | What it checks |
|---|---|
| Semen Analysis | The key first test — measures count, motility (movement) and morphology (shape). Often repeated after a few weeks to confirm. |
| Hormone Blood Tests | Testosterone, FSH, LH and prolactin to check whether a hormonal issue is behind the low count. |
| Scrotal Ultrasound | Looks for a varicocele, blockage or other structural problem. |
| Physical Examination | A careful check for varicocele, undescended testis or other physical signs. |
A single low report is never enough for a big decision. We confirm findings before advising any treatment — because the sperm count naturally varies from week to week.
Treatment Options
The right treatment depends on how low the count is and what is causing it. We always start with the simplest option that can work.
1. Lifestyle & Medicine
For mild cases — treating infections, correcting hormones, quitting tobacco, and antioxidant support. Many couples conceive naturally after this stage.
2. Varicocele Correction
If a varicocele is found, correcting it can improve the sperm count over the following months.
3. IUI
For moderate cases, IUI places prepared, concentrated sperm directly into the uterus, shortening the journey for the sperm.
4. IVF with ICSI
For severe cases, ICSI injects a single healthy sperm directly into an egg — a game-changer for very low counts.
Improving Sperm Count Naturally
Alongside any medical treatment, everyday habits make a real difference. Because sperm take around three months to develop, changes made today show up in a report a few months later.
- Stop smoking and tobacco, and cut down alcohol.
- Reach and keep a healthy weight.
- Avoid excess heat — long hot baths, laptops on the lap, tight underwear.
- Eat well — our guides on foods to increase sperm count and how to increase sperm count give practical, local advice.
- Manage stress and get enough sleep.
Low Sperm Count FAQs
As a general guide, a sperm count below 15 million per millilitre of semen is considered low, a condition doctors call oligospermia. But the number alone does not tell the whole story. Sperm movement (motility) and shape (morphology) matter just as much, which is why a proper semen analysis looks at all three together.
Yes, in many cases. A low count reduces the chances each month but does not always make natural conception impossible. It depends on how low the count is, the sperm quality, and the female partner's fertility. This is exactly why both partners should be evaluated together rather than assuming the problem lies with one person.
Common causes include varicocele (enlarged veins in the scrotum), hormonal imbalances, infections, undescended testes, certain medicines, and lifestyle factors like smoking, heavy alcohol use, excessive heat and stress. Sometimes no clear cause is found. A proper evaluation helps identify which of these apply.
Not usually. Treatment depends on how low the count is and the underlying cause. Mild cases often improve with lifestyle changes, medicines, or treating an infection or varicocele. IUI may be tried for moderate cases. IVF with ICSI is reserved for more severe situations where a single healthy sperm is injected directly into the egg.
Sperm take about 70 to 90 days to develop fully, so any improvement from medicines or lifestyle changes usually shows up after two to three months. This is why doctors often repeat the semen analysis after about three months to check whether treatment is working.
The cost depends entirely on what your situation needs, from simple lifestyle guidance and medicines to advanced procedures like ICSI. At our centre in Patna, you are given a clear, written estimate after the evaluation so there are no surprises later. We encourage you to ask about costs openly during your consultation.
This page is for general awareness and does not replace a medical consultation. A low sperm count has many possible causes, and only a proper evaluation can tell you which applies to you. Please discuss your reports with Dr. Rashmi Prasad at Diwya Vatsalya Mamta Fertility Centre before making any treatment decision.
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