Does alcohol affect your fertility?

In the UK, drinking often feels like a part of life. Whether it’s after-work pints at the pub, clinking glasses at weddings, or celebrating big events like Christmas and New Year, alcohol is often front and centre. But if you’re trying to conceive (TTC) or undergoing fertility treatment, cutting back—or even stopping—can be an important step for your health and fertility. 

This isn’t about giving up life’s joys. You can still enjoy celebrations and connect with friends and family, even without alcohol in your glass. 

How alcohol impacts fertility

Alcohol can disrupt normal hormone function, which is crucial for reproductive health. In women, it can interfere with ovulation, potentially making conception more difficult. In men, alcohol may reduce sperm count, quality, and motility, affecting its ability to fertilise an egg.  

Over time, heavy or regular drinking can have more serious effects on reproductive health, including damaging egg and sperm quality or even affecting your overall fertility. Even occasional drinking might impact your chances when you’re TTC. 

Alcohol and fertility treatment cycles 

If you’re under going fertility treatment, avoiding alcohol is even more critical. Alcohol can: 

Lower IVF success rates 

We understand how stressful and overwhelming the journey to parenthood can feel, and navigating advice around alcohol adds another layer. While research shows that heavy drinking can negatively affect fertility treatment success, there’s less certainty when it comes to small amounts. Some studies suggest that moderate alcohol consumption may not have a big impact, but the safest approach is to reduce or avoid it if you can. 

Think of it as one less thing to worry about. By cutting back, you’re giving your body the best chance to respond positively to treatment. But it’s also important to be kind to yourself—adding unnecessary pressure or guilt won’t help. If completely stopping feels hard, small changes still make a difference. 

Impact egg and sperm quality 

During fertility treatments, optimising the quality of eggs and sperm is essential. Alcohol can compromise this, potentially reducing the effectiveness of the treatment. 

Giving up alcohol while undergoing fertility treatment is a straightforward way to boost your chances and help your body prepare for what’s ahead. 

Alcohol and early pregnancy 
During the early weeks of pregnancy—sometimes before you even realise you’re pregnant—alcohol can affect the embryo’s development. Drinking during this critical time can increase the risk of miscarriage and heavy drinking can lead to foetal alcohol spectrum disorders (FASD), which can cause long-term developmental and behavioural challenges. 

By avoiding alcohol entirely while TTC and throughout fertility treatments, you create the healthiest environment possible for early pregnancy. 

Cutting back without missing out 

The idea of cutting out alcohol might feel overwhelming, especially in a culture where a drink often feels like the default at social events. But the good news is that there are plenty of ways to stay involved and enjoy yourself without reaching for a glass of wine or a pint of lager. 

Explore alcohol-free alternatives 

These days, nearly every pub, bar, and restaurant in the UK offers alcohol-free options. From zero-alcohol beers to mocktails and even non-alcoholic spirits, the range is constantly improving. They might not taste exactly like the real thing, but they’re a great way to feel part of the action. 

Alcohol-free wines, beers, and gins are perfect for social occasions, whether it’s Friday drinks after work or toasting at a big celebration. Plus, many brands now focus on crafting high-quality alternatives, so you don’t feel like you’re missing out. 

Plan social events that don’t revolve around drinking 

Swap a pub session for something different. A coffee catch-up, dinner out, or even an outdoor walk can be just as enjoyable as heading to the bar—and sometimes a lot more relaxing. 

Keep it simple 

If someone asks why you’re not drinking, a quick response like, “I’m taking a break for health reasons,” is usually enough. Most people won’t press further, and if they do, you’re under no obligation to share details. 

Set new rituals 

If your routine includes unwinding with a glass of wine or a beer, try replacing it with something else—like a hot chocolate, herbal tea, or a soft drink. Creating new habits can make cutting back feel easier. 

Support for reducing alcohol 

Struggling to cut back? You’re not alone, and help is available. Organisations like Drinkline (0800 917 8282), Drinkaware and Alcohol Change UK offer free and confidential support. You can find local support via the NHS. They can provide guidance and resources to help you meet your goals. 

Small changes, big benefits 

Choosing to avoid alcohol while trying to conceive or undergoing fertility treatment is a small but meaningful step to boost your fertility and improve your health. It’s also a great way to feel more in control of your journey. 

If you’d like more advice on preparing for pregnancy or exploring fertility treatment, why not book a free call with one of our fertility experts? We’re here to provide support, answer your questions, and help you every step of the way.