The 21st century dad is no longer satisfied with a supporting role in his kids’ lives, he’s stepping up and is proud to share the load with his baby mama.
Although time is in short supply in our multitasking, digital lives, it’s all about being 100% present in the time that you do spend with your kids.
How can you tell if you’re taking your discipline techniques too far or not far enough? We've got some suggestions to help you ensure you parent positively
Social plans are just the thing to haul yourself out from under the covers! NOW is the time to think outside the box and make this winter the best one ever.
There’s no clever advice on how to avoid the charms of comfort food, but we’d like to pass on a few helpful tips to help you manage your weight during winter.
Beaches, poolsides and braais are beckoning, but all such outdoor activities come with a dangerous dose of ultraviolet radiation. Here’s our guide to staying safe in the sun.
Sunlight is a source of vitamin D, essential for healthy bones and teeth, but you only need to spend a little time in the sun to meet your body’s quota. And as the saying goes: too much of a good thing is bad for you; the same applies to sun exposure.
Too many stints soaking up the rays can lead to wrinkles, skin damage and, at worst, cancer.
How do SPFs work?
We’ve all seen the sun protection factor or SPF numbers on the bottles and tubes of sunscreen, but what do they really mean? Whether it’s a 15, 30 or 45, it tells you how long a sunscreen will protect you from ultraviolet B (UVB) rays, which cause painful sunburn and damage your skin.
For example, SPF 30 will allow you to stay in the sun 30 times longer than without sunscreen. So if your skin starts reddening after 10 minutes in the sun, a factor of 30 will protect you for around five hours.
However, this guideline is not absolute and not all numbers are created equal. It’s not as simple as a 30 protecting you for double the time of a 15. In reality, a SPF 15 blocks about 94% of the harmful rays, SPF 30 about 97%, and a SPF 45 about 98%. Recently SPFs of 70 and more have made their appearance on shelves, but any sunscreen with an SPF of higher than 50 isn’t necessarily more effective.
Sunscreen vs. sunblock
While SPF protects against UVB rays, UVA rays are far more dangerous as they penetrate deeper into the layers of your skin. They are the primary cause of long-term damage, including wrinkles and skin cancer, and the best sunscreen won’t protect you from them. For UVA protection, you’ll need a sunblock.
You know the white facial stripes sported by cricketers and lifeguards? Well, they’re not just to look cool or represent tribal markings. They contain zinc oxide and titanium dioxide, which work as an effective sunblock. However, unlike sunscreen, there’s no general measure as to how long sunblock will keep you protected.
Daily sun care
Only mad dogs and Englishmen go out in the midday sun. So, the first rule is to avoid being in the sun between 11am and 3pm. When you do go out, slather all exposed areas with sunscreen about 20 minutes beforehand and reapply at least every two to three hours.
Sunscreen isn’t foolproof – sweat and water will wash it off. If you’re playing sport or frolicking in the water, make sure you apply more frequently. Although sunscreen is pricy, don’t be stingy about the amount you use. A good palm-sized dollop should be used for each application and don’t forget to coat the tips of your ears, the back of your neck and hands and under the edges of your clothes or swimming costume. Because sunscreens are loaded with chemicals, check the labels carefully for anything to which you might be allergic.
Lotions aren’t the only essentials in protecting you from the sun – clothing and hats make a big difference too. Dark colours block out more UV radiation and closely woven fabrics offer more protection than flimsier ones. To check whether your clothes are sun wise, hold the garment up to the sun, if light gets through then so will the harmful rays.
Don’t forget your eyes. The sun can burn your corneas, and long-term exposure can cause cataracts when you’re older. So sunglasses are not just for looking trendy. Steer clear of the fashion accessories that are more pretty than practical – check that your sunnies have a label saying they offer 100% UV protection.
By Nicci Botha
DISCLAIMER: The information on this website is for educational purposes only, and is not intended as medical advice, diagnosis or treatment. If you are experiencing symptoms or need health advice, please consult a healthcare professional.