Being overweight can bump up the risk of having a lower sperm count. One way to work out whether your weight’s in the healthy range is measuring your waist-to-height ratio. Divide your waist measurement (in centimetres) by your height (in centimetres). Research shows that keeping your waist circumference to less than half your height, or a ratio no bigger than 0.5, is wise.
Research has linked being physically active on a regular basis to better sperm motility. Official guidelines recommend being active most days, and preferably every day, aiming to accumulate 150-300 minutes of moderate intensity or 75-150 of vigorous intensity physical activity every week.
It’s not news that smoking isn’t good for your health, but what you might not know is that men who smoke are more likely to have lower sperm counts and poorer sperm movement. Even ‘light’ smokers, who smoke less than 10 cigarettes a day, have reduced sperm quality. For help quitting, contact Quitline on 13 78 48.
Enjoying the odd drink is unlikely to have much impact on your sperm health, but heavy drinking can reduce sperm production and quality. Consuming alcohol in moderation is your safest bet, with some organisations even recommending cutting out alcohol entirely at least three months before trying for a baby.
Zinc plays an essential role in reproductive health and particularly in support of healthy sperm and motility. With official statistics showing that a significant number of Australians aren’t eating enough zinc-rich foods