Dr Anatole Menon-Johansson, medical director of Brook, the sexual advice centre for under-25s, says, ‘This age group changes partners more frequently than any other, plus geographical mobility increases transmission rates, further raising risks for students.’

While the total number of diagnosed STIs for all ages decreased by 4% in 2016, there were still 420,000 cases in England alone. Added to that, antibiotic-resistant strains of some STIs such as السيلان are becoming more common.

It is also important to remember that LGBTQ+ students are as just as much at risk as heterosexual students. Although it eliminates the worry of becoming pregnant, sex is so much more than just that - similar steps must be taken in order to protect yourself from the risk of STIs. No matter what you identify as, keep safe, keep protected and, most importantly, get checked.

But you can learn how to be smart about sex – without foregoing the fun.

Be prepared

‘Sexual health services in university towns are often super-busy in October so it’s a good idea to get tests and contraception before you go,’ says Dr Menon-Johansson.

You’ll need tests if you’ve had sex without any kind of contraception, as STIs don’t always produce symptoms and can cause long-term health problems. الكلاميديا, the most common STI, is symptom-free in 70% of women and at least 50% of men, and if it’s not treated, can eventually lead to fertility issues in both sexes.

‘There are also NHS-commissioned online testing providers such as SH24, which will send you a free home test and then refer you to an NHS clinic for treatment if necessary,’ says Dr Menon-Johansson.

Condoms are the one of the best contraceptive method that will also protect you from STIs. You can get them free from Brook, your GP, most sexual health clinics, and through C-Card schemes.

Try the different types to see what suits you best and check how to use them correctly – you may want to practise first. Always take some out with you and keep a stash in your room so you don’t get caught out.

Another useful method of preventing STIs is a dental dam. These are primarily used for protection during oral sex and can prevent infections such as herpes. Some places give away dental dams for free, but some may charge you. If you cannot get hold of a dental dams then it is possible to make one out of a condom - Simply roll it out, cut off the tip and the ring, then cut along the length of it to make a rectangle.

Contraceptive methods such condoms, and protective methods such as dams, are essential to prevent STIs, but when it comes to contraceptives – preventing pregnancy – they’re not as reliable as some other methods. Even better to maximise both contraception effectiveness and prevention of STIs is going ‘double dutch’, where a couple uses condoms as well as another (non barrier) method.

‘There’s a contraceptive failure rate in 15 out of 100 couples who use condoms alone for a year, mainly because people don’t use them correctly or consistently. This compares with less than one in 1,000 failure rate for the contraceptive implant,’ says Dr Menon-Johansson.

Other low-maintenance, highly effective methods suitable for a student lifestyle include the intrauterine system (IUS), the intrauterine device IUD and the contraceptive injection. Talk to your GP or sexual health advisor if you’d like to try one of these methods.

Ideally couples should have STI checks before starting a new sexual relationship. You also need to get tested if you’ve had casual sex without any protection, but the timing of your tests is key.

Dr Menon-Johansson says, ‘Infections with most of the common STIs, such as الكلاميديا و السيلان, can be detected after two weeks but HIV can only be detected after four weeks, and syphilis after six.’

The most common infections for young heterosexuals are الكلاميديا, السيلان, الثآليل التناسلية و herpes. In men that sleep with other men, the most common include فيروس نقص المناعة البشرية و الزهري , whilst bacterial vaginosis و HPV often occur in women that sleep with other women. However, anyone can catch any STI and half of those with فيروس نقص المناعة البشرية in the UK are heterosexual.

Bacterial STIs such as الكلاميديا, السيلان و الزهري are usually treatable with antibiotics. But although the symptoms of viruses such as herpes and warts can be treated, medication can’t totally clear the viruses from your body and you may get more outbreaks months or even years later.

Don’t delay a clinic visit if there’s any chance you could be pregnant. Emergency contraception (EC) can work up to five days after sex, but the sooner you get it the better. Try this online tool to estimate your pregnancy risk and find a clinic near you.

If you’ve been exposed to فيروس نقص المناعة البشرية, there are prescription drugs that can reduce your risk of getting the virus if taken within three days, then every day for a month. But they are only prescribed if you’re considered to be at high risk.

Too much alcohol means you’re more likely to lose your judgment, get carried away in the moment, and take risks. It also increases your vulnerability to sexual assault or chances of getting crossed wires about consent, so make sure you stay in control.

And never be afraid to insist on safe sex. Any potential partner who argues about this simply does not have your best interests at heart.