That sudden need for chocolate chip cookies that hits you on those freezing days is not just psychological. Cold weather can actually trigger hunger. Your brain knows that eating raises your body temperature and warms you up inside and out, so it sends out signals to encourage you to eat. To keep yourself from over indulging at the local pizza place or sweet shop every time you get cold, keep your pantry or cupboards stocked with low-calorie, high-density foods that fill you up faster. Water is the biggest influence of calorie density, so when you eat fruits and vegetables and broth-based soups – things packed with water – you will feel more full and more satisfied, which will relieve that need for chocolate chip cookies. There is a mental component as well, your brain will take note that a large bowl of soup looks like more food than that small chocolate chip cookie or that doughnut – even if they contain the same amount of calories. Remember to drink plenty of water when you work out, even if you are not thirsty. Exercising in the cold can trick your whole system. You still sweat, but the drier air zaps perspiration away before you even notice that you are sweating. This can quickly lead to dehydration. Water and sports drinks are your best bet for replacing fluids lost during exercising. |