Feet should be positioned flat on the floor for support. Forearms should be flat against the arm rests and positioned at right angles to the upper arm.
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With so many fad diets out there, it’s difficult to separate fact from fiction. Dietitian Mpho Tshukudu gives advice on how to find and follow the right diet.
Fungus growing on wallpaper might contribute to 'sick building syndrome', causing symptoms similar to flu and allergies.