Keep your hands off your faceRido/shutterstockLook around a coffee shop and you'll see a good number of people resting their face in their hands. But unless you are washing your face or applying moisturizer, hands off! According to Matthew Lee, microbiologist, "Your hands contain oils that can plug your pores and worsen your acne. The germs on your fingers can exacerbate this effect." So to help keep your face clean and pimple-free, don't touch. These are the acne treatments dermatologists use on themselves.
Keep your hands off your eyesIrina Bg/shutterstockYour eyes are extremely sensitive: Not only can touching them introduce germs, but you also run the risk of accidentally inserting micro-particles of dirt, which can cause irritation and even scratches to your corneas. If you must touch your eyes, wash your hands thoroughly before doing so. Resist the urge to rub your eyes as this can also cause more wrinkles and dark circles over time. If your eyes are itchy, try re-wetting drops to help keep irritation at bay, or try these other home remedies for dry eyes.
Keep your hands off your earsNinell/shutterstockThe insides of our ears are delicate and very prone to damage, which is why you should resist the urge to dig in deep to remove ear wax. According to Lee, "You should never stick your fingers deep inside your ears. The skin that lines the ear canal is very thin and subject to micro tears." Instead of attempting self-treatment, Lee recommends seeing an otolaryngologist to assess any issues. These are the silent signs of hearing loss you may be ignoring.
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Keep your hands off your noseAsier Romero/shutterstockThe inside of your nose contains its own healthy bacteria. By putting your fingers in there, you introduce different bacteria which are likely unwelcome and can cause infections. Additionally, your hands will then carry out the nose bacteria and spread it around, which is particularly problematic during cold/flu season. Watch out for the telltale signs you're getting sick.
Keep your hands off your mouthBulin/shutterstockThe average person's mouth plays host to around 34 to 72 different strains of bacteria. Most of them are harmless—some are even beneficial to your oral health, but adding in extra germs from your hands (and the doorknob, faucet, banister, and microwave buttons you touched along the way) disrupts the balance of your mouth and is pretty much a one-way ticket to getting sick. And if you are ill, may help transfer germs from your mouth to other people with whom you make contact, either by shaking their hand or borrowing their stapler. Keep your hands out of your mouth to minimize these risks. Don't miss the ABCs of cold and flu prevention.
Keep your hands off your buttAndrew Buckin/shutterstockSigns encouraging hand washing after using the bathroom are not merely fear mongering: Touching your anal region is an excellent way to spread germs, even dangerous E.coli. (If you doubt it ever happens, consider the recent news about fecal matter showing up in popular coffee shops.) According to Glenner RIchardson, MD, director of microbiology and analytical chemistry laboratories at Microban, you need to keep your hands off. "Contact with the anal region of the body can facilitate the transfer of a normal gastrointestinal tract residential organism through hands that touch, either directly or indirectly, the mouth or eyes, where it becomes an agent for an infection." These are the germs that live on you and in you!
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