Real Talk - Is Sperm a Factor in Miscarriages?

Men,

When we think of miscarriages, we often think of two things: the female body and the fetus.

But what about us?

Although many factors lead to childbirth complications and ultimately, miscarriages, the science shows that it is, in fact, a two-way street. Aside from uterine abnormalities, hormonal imbalances, and genetic disorders, the role of the man cannot be ignored.

The latest research is revealing something very interesting about sperm health, and how it may contribute to a higher (or lower) risk of miscarriages.

Let’s explore the findings…

The Science of Sperm and Miscarriage

Also known as spontaneous abortion, miscarriage refers to the loss of the pregnancy before the 20th week. Unfortunately, it’s not that uncommon. As the American College of Obstetricians and Gynecologists finds, upwards of 15 percent of pregnancies terminate in miscarriage.

Sperm certainly plays a role.

When it comes to sperm quality and the viability (or success likelihood) of sperm, we should consider several variables.

They include the following:

Sperm count – the number of sperm in a given amount
DNA integrity – if the DNA is intact in the sperm, increasing the likelihood of fertilization
Morphology – the size and shape of the sperm, referring mostly to the tail and head
Motility – The ability of the sperm to move and reach/fertilize the egg

If all of these connections are met or exceeded, there is a good likelihood the sperm can successfully fertilize the egg. However, if one or more of these conditions are lacking, the likelihood of successful fertilization may decrease significantly.

Note: Even if all of the conditions are exceptional, other issues with the male/female/fetus may affect eventual pregnancy and birth.

Lifestyle & Sperm Health

Of course, this is not to say that the quality of sperm cannot change. Many lifestyle choices, as well as genetic factors, influence how sperm operates and eventually performs its ‘task.’

For instance, excessive smoking, alcohol, and drug use may lead to impairments in sperm production and quality. So too will poor diets, such as those high in sugar, salt, and processed foods.

Then you have to consider toxins in the environment, whether the air, water, or food. Pesticides and industrial chemicals are especially dangerous, as they have been known to kill sperm, even leading to cancers of the reproductive organs.

Another critical variable to consider is medical conditions. As you’re probably well aware, obesity is linked to all kinds of medical issues, across the board. Diabetes and hormonal imbalances are also quite problematic and may lead to problems with sperm health. Even STDs (sexually transmitted diseases) can impact fertility.

A final factor to consider – one that is often overlooked – is that of heat exposure. Research indicates that continued exposure to things like hot tubs, jacuzzis, and saunas (especially in tight clothing) may harm sperm production and motility.

But here’s the good news. You can do a lot about your sperm health, and boost it in many ways.

Improving Sperm Health

Firstly, you should always opt for a healthy diet, especially one that is filled with vitamins, minerals, antioxidants, and other components that increase the function of your sperm. For fruits and veggies, try spinach, kale, and berries, particularly blueberries.

If you fancy nuts and seeds, walnuts and flaxseeds are specifically rich in omega-3 fats, which are known to promote good sperm health.

And finally, if you’re eating lean proteins (the key is lean), try to incorporate meat and fish such as organ meats, beef, poultry, tuna, salmon, mackerels, and shellfish.

Another way you can boost your sperm health and help your ‘swimmers’ is through regular exercise. Experts recommend at least 150 minutes or 2.5 hrs per week of moderate aerobic activity. This could be something simple like walking around the block or something more vigorous like cycling and running. It all depends on your fitness level and your physical activity threshold.

By exercising and eating well, you can also maintain a more healthy weight – which is vital for improving your testosterone levels and keeping your sperm healthy.

Aside from that, it’s recommended that you avoid toxins as much as possible. While this can be difficult in the modern, congested world, there are simple steps you can take.

Always stay hydrated, as this can flush out many toxins. Limit potentially addictive substances like alcohol and tobacco, and try to use natural cleaning products where possible. Opt for organic foods – although pricey – and do your best to avoid heating plastic containers, as they contain harmful chemicals.

If you can incorporate some or all of these tips and guidelines into your daily routine, you’ll be amazed at how much you can improve your sperm health!

By Evan Bollinger | Published October 17, 2024