13 Dec 2024, 3:00 AM ● By Siew Ching
From toothbrushes to expired food, here’s a guide to grown-up stuff nobody taught us.
Ah, adulting – the not so fun or glamorous part of growing up. Between paying bills and pretending we understand taxes, there are the tiny, everyday mysteries of life that often leave us scratching our heads (or frantically searching Google). Don’t worry – we got you. Here are five “adulting 101” questions you’ve probably wondered about but never asked out loud.
How often should I change my toothbrush?
You’re brushing twice a day but how long should that toothbrush last? Dentists say you should replace it every three to four months – or sooner if the bristles look frayed. Worn-out bristles don’t clean as well and can harbour bacteria. If you’ve been using the same toothbrush since forever, consider this your sign to swap it out. Electric toothbrush heads count too!
Is it OK to eat food past the expiry date?
This one’s tricky. “Best by” dates are about quality, not safety, while “use by” dates are stricter. A good rule? Trust your senses – if it smells off, looks weird, or has mold, toss it. Dry goods like pasta and cereal are usually fine a little past their date, but when in doubt, don’t risk it. Your stomach will thank you later.
How often should I wash my bedsheets?
Ah, bedsheets – the cozy thing we love after a long day. But they can also be home to sweat, skin cells, and dust mites (gross!). Experts recommend washing them every one to two weeks. If you eat in bed (you really shouldn’t!), sleep with pets, or binge-watch Netflix while under the covers, consider washing them weekly.
Do I really need to floss every day?
The short answer: Yes you do. Flossing removes plaque and food particles from between your teeth that brushing can’t reach. Skip it, and you’re inviting cavities and gum disease to the party. If daily flossing feels too much, start with a few times a week – it’s better than not flossing at all!
How often should I check my car tires?
Adulting involves looking after things, too – like your car! Check your tire pressure at least once a month, or before long trips. Low pressure can lead to poor fuel efficiency, or even a flat – you don’t want that while trying to get to an important meeting! While you’re at it, keep an eye on tread wear. Most tires come with tread wear indicators: small raised bars between the tire grooves. When these bars are flush with the tire’s surface, it’s time for a replacement. If your tread looks uneven, it could mean your alignment or tire pressure needs adjusting. If in doubt, just go to the nearest mechanic.
When should I schedule my first health check-up?
Even if you feel fine, regular check-ups (every one to three years in your 20s and 30s) are a good habit to start. It’s a chance to catch potential issues early, even if it’s just a quick blood test or a chat with your doctor.
Do I really need to clean my washing machine?
Yes,especially if your clothes are coming out smelling funky instead of clean! Detergent residue and dirt can build up in your washing machine. Run it empty with a cup of vinegar or washing machine cleaner once a month to keep things fresh.
How long can I leave food in the fridge?
Leftovers are lifesavers, especially in your busy adult life. But how long do they really last? The rule – three to four days for cooked food; though some things like soups and stews might stretch to a week. If you’re not sure, give it a sniff. Trust your gut – trash it if you're in doubt!
Photo by Jac Alexandru on Unsplash.
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