When you are on vacation, contact lenses are great convenience - they are invisible and you don’t have to take them off while swimming. However, contact lenses can also spoil your vacation, if you don’t take precautions. Here are some simple things you can do, to prevent it happening to you.

1. Make sure that you have a spare pair of lenses

Even if the lenses you wear aren’t frequent replacement lenses, it is always recommended that you have spares. A lens can get lost or damaged, and replacements might be difficult to find. If you wear daily disposable lenses, take the amount of lens you need for your vacation plus several extra - just in case.

2. Don’t forget your contact lens case and solution.

Most brand name solutions can be bought in smaller bottles, which are excellent for traveling. And you can get a case that clips onto a solution bottle, so the pieces don’t get separated in your luggage.

3. Don’t let water in your eyes when swimming

Contact lenses are great for swimming and all water sports, but it is best to prevent their contact with water. However, water contains myriads of bacteria, which can get onto your lens and cause keratitis. So it is best to wear tight goggles, when swimming. If seawater gets into your eyes anyway, you should take your lenses out as soon as possible and clean them before putting them back in.

4. You still need sunglasses

Most modern contact lenses, like all Acuvue or Focus lenses, block harmful UV rays. However, the lens only can protect the area it covers, which is not the entire surface of your eye. Also, contact lenses don’t reduce glare. So it is safest to wear sunglasses with high UV protection over your lenses, and a sunhat.

5. Don’t neglect caring for your lenses

If you are tired after a day of sightseeing, it might be tempting to fall asleep still wearing your contacts. This is not a good idea - unless you wear extended wear lenses, of course. No matter how tired and relaxed you feel, take your contact lenses out for the night. See tips for contact lens and eye health

If you don’t want to care for your contacts during vacations at all, ask your doctor if extended wear contacts would suit you. Acuvue 2 can be worn without removal for up to 7 days, and Focus Night and Day for up to 30 days; they are great for vacations.

6. Be careful with sunscreen creams and inset repellants

Be very careful to avoid getting sunscreen or insect repellant in your eyes. If it gets into your eyes, it can cause serious irritation. If this happens, take your lenses out and give them a good clean.

7. Wear glasses on long flights

During long flights, most contact lens wearers feel miserable. This is because in an airplane, both atmospheric pressure and humidity are low. As a result, your soft contact lenses dehydrate and draw moisture from your eyes. Many people also nap during a flight, and sleeping in contacts isn’t recommended. If you can wear glasses as well as contacts, it is a good idea to do so in the plane. If glasses are not an option, use special eye drops and make sure you drink plenty of water during your flight.

Keep these simple rules in mind when going on vacation, and your contacts shouldn’t cause any problems to prevent you enjoying your holidays.