All About Sperm : You Asked, We Answered

Posted on 11 December 2024 by Natalia
All About Sperm : You Asked, We Answered

Think you know everything about sperm? Think again! The LOVE Team is here to let you in on everything you've always wanted to know about sperm. Prepare to be surprised!

You might feel like you've got sperm all figured out from those awkward sex-ed classes in school or from your personal experiences since you became sexually curious or active. But there's always more to learn about this mysterious fluid, its connection to your health, your fertility, and the link between sperm quality and your overall well-being. Here, the LOVE Team has gathered the most frequent questions from our readers about sperm to give you a sort of intro guide. Discover what sperm really is and what YOU need to know to take control of your own sex life!

What is sperm, exactly?

Sperm is a vital biological fluid, the main component of ejaculate, which is expelled from a man’s penis during ejaculation. It's produced by the male sexual organs and contains spermatozoa, those reproductive cells capable of fertilising the female egg, kickstarting the reproduction process.

To put it simply, sperm is the fluid that comes out when a man climaxes. These little swimmers have a specific mission: to fertilise the female egg and start the process of creating new life!

But sperm isn't just about spermatozoa. It's made up of several elements: spermatozoa, of course, but also secretions from various glands like the prostate and seminal vesicles. These secretions provide a nutritive and protective environment for the spermatozoa, helping them survive and move effectively towards the egg.

So, sperm plays a crucial role in human reproduction. It's more than just a fluid; it's a biological cocktail designed to ensure the survival and mobility of spermatozoa, which are vital for reproduction.

Will wearing tight briefs or hanging out in a hot tub affect my sperm?

First off, it's well-known that too much heat isn't great for your testicles. They need to maintain a temperature slightly lower than your body and a bit higher than your scrotal temperature. If your testicles get too heated, say in a hot tub, it can reduce their ability to produce enough sperm. So, spending hours in a hot tub isn't the best idea!

As for tight briefs, there doesn't seem to be a proven link between wearing snug underwear and an increase in testicular temperature. So, you can wear whatever briefs you fancy, though for comfort, a pair that's not too tight is recommended.

Can cycling a lot affect my sperm?

Yes, cycling can impact your sperm motility. Intense cycling sessions can increase the temperature in your genital area, which may reduce sperm count and blood flow. Plus, it can compress the nerves in your perineum (otherwise known as the “taint”).

But this doesn't mean you have to give up cycling! The best solution is to chat with a specialist at a bike shop. Many manufacturers now offer saddles designed to reduce pressure on the male perineum. These ball-friendly saddles can help you continue your favourite activity without compromising your reproductive health.

Will hurting my testicles make me infertile?

It's highly unlikely that a slight injury to your testicles will have a lasting impact on your fertility, even if the pain may be extremely intense at the time. Testicles are more resilient than you might think, and minor impacts typically won't have permanent consequences. However, it's always a good idea to go see a healthcare professional if you're unsure.

That said, certain situations can pose a serious risk to your reproductive health. For instance, testicular torsion or testicular rupture are medical emergencies that require immediate intervention. These major traumas can have severe consequences on your ability to produce sperm. You should see a doctor quickly to assess the damage and receive appropriate treatment.

Testicles aren't as fragile as you might think. Minor knocks or slight injuries shouldn't have a lasting impact on your fertility. However, if you experience persistent pain or worrying symptoms, it's always best to consult a healthcare professional to rule out any risks.

How does age affect my sperm?

While a woman is born with as many eggs as she’ll ever have over her lifetime, men produce new sperm daily. So, sperm doesn't "age" in the same way eggs do. However, some studies have shown that age can impact sperm motility and volume. This means an older man may have a lower chance of getting a woman pregnant, but it's not impossible. So, if you don’t want to reproduce, you’ll want to keep using some form of contraception, even later in life.

In other words, you’ll keep producing sperm your entire life, but the volume and motility of your sperm may fade as you age. Keep using a condom or get a vasectomy to prevent any unhappy accidents!

Why won’t my partner swallow my sperm during a blowjob?

Deciding whether or not to swallow sperm during oral sex is a very personal and intimate choice. You must respect your partner's decision to make sure that your sex session goes down with respect and consent. If your partner doesn't want to swallow, that's their call, and you’ll just have to accept it without judgement.


Let's not forget that sperm can sexually transmitted infections (STIs). So, if you're not in a committed or exclusive relationship, it's always a good idea to use a condom. Safety first!

The idea of swallowing bodily fluids isn't everyone's cup of tea, just like drinking urine might not be yours. Everyone has their preferences and boundaries, and it's important to respect them.

Sexual etiquette suggests that you warn your partner of your impending orgasm or ejaculation to avoid any last-minute surprises. A fair warning will give your partner the chance to make an informed decision about whether they want to swallow or not.

Mutual respect and communication are key to a fulfilling intimate relationship. Make sure to discuss your preferences and your partner's openly, so both of you feel comfortable and respected.

How can I get the healthiest sperm possible?

To keep up the quality of your sperm, avoid excessive heat in the area. This means limiting your time in hot tubs or saunas, as we've already touched on. You’ll also want to moderate your cycling sessions to avoid prolonged compression.

Steer clear of certain harmful habits. Smoking, drinking too much alcohol, or resting your laptop on your knees for extended periods will all affect your sperm health. Take care of your body by adopting a healthier lifestyle.

Lastly, certain vitamins can play a beneficial role in sperm health. Zinc, vitamin B12, vitamin C, and folic acid are recommended. Take these supplements as part of a balanced diet to boost their benefits.

By taking care of your body and adopting healthy habits, you can improve the quality of your sperm and increase your fertility.

How can I tell if my sperm is healthy?

Healthy sperm is typically uniform, viscous, and whitish or greyish in colour. However, certain factors can change its colouring, making it appear yellowish or greenish. These factors include dehydration, sexually transmitted infections (STIs), liver problems, or prostate issues. If you notice a difference in the colour or consistency of your sperm that concerns you, you should think about consulting a healthcare professional.

However, it’s impossible to judge sperm motility with the naked eye. The only way to check your sperm quality is to consult a specialist for a semen analysis, also known as a spermogram. This analysis assesses several parameters, such as sperm concentration, motility, and morphology.

If you have concerns about your sperm quality, especially if you and your partner have been trying to conceive for over a year without success, you’ll want to discuss the issue with your doctor. There are always potential solutions to improve your sperm quality and increase your chances of fertility.

Keeping an eye on the colour and consistency of your sperm can provide clues about your reproductive health, but a medical consultation is a must-do for an accurate diagnosis and appropriate solutions.

We hope this Article has been informative and useful to you. If you have any other questions about your sperm or any other topic related to male sexual health, feel free to reach out to the LOVE Team. We'd be delighted to help!

In the meantime, have plenty of fun in the bedroom, whether you’re with a partner or flying solo. Embrace your sexual side and take care of yourself!