Showing posts with label food cravings. Show all posts
Showing posts with label food cravings. Show all posts

Monday, December 14, 2015

Low-fat diet -- why isn't it working?

Why isn't my low-fat diet working?

  • By Kerry Torrens - Nutritional therapist - Kerry Torrens explains why some low-fat diets are high in sugar, and how the white stuff may be scuppering your weight-loss goals...
    Why isn't my low-fat diet working?
    Although we think of sugar as the stuff in our sugar bowl, that's not the full picture. Many foods, such as white bread, pasta and rice, are made up of sugars, and that's what we break them down to when we digest them.
    These foods, like sugar, can cause blood sugar swings and cravings, and if you eat too many your body converts the excess into fat for storage. Some low-fat diets are high in these types of foods, so take another look at your diet and focus on making these simple changes:

    Swap...

    ...white bread, rice and pasta with wholegrain versions, like oats, granary or wholemeal breads, brown rice and wholewheat pasta.

    Avoid...

    ...low-fat diet foods, which tend to be high in sugars, and have smaller portions of the regular versions.

    Be wary...

    ...of 'sugar-free' foods, which contain synthetic sweeteners such as sucralose, saccharin and aspartame. As they're sweet, they don't help to curb your sweet tooth and send confusing messages to your brain, which can lead to overeating.


    Dill scones with smoked salmon & cucumber relish Balance...

    ...your carb intake with lean protein such as fish, chicken and turkey, as protein slows down your digestion, which helps to manage cravings.

    Stick to...

    ...one glass of fruit juice a day (or dilute it) and keep sweet soft drinks and alcohol for weekends. Instead, enjoy herbal teas or water with slices of lime or orange.

    AppleFor a pick-me-up...

    ...have a piece of whole fruit with a handful of nuts or a small tub of plain yogurt, both of which contain protein that slows digestion.
    Or, if you really need a sweet fix, try a natural sugar substitute like stevia. It's sweeter than normal sugar but doesn't cause the same kind of rise in blood sugar levels.

Tuesday, December 8, 2015

10 Superstar Superfoods

Top 10 superstar superfoods

  • By Roxanne Fisher - Health editor
    • Supercharged Food author, Lee Holmes shares her immunity-boosting superfood tips...
      The best way to eat your way to health is by including nutritional superfoods into your daily diet. It's so easy to add nutrient-rich, flavoursome smart-picks to your menus and create delicious feasts which not only taste amazing, but will also bring long-term health benefits.
      Nutrients in foods are synergistic - working together to benefit your entire body. Many superstar foods contain phytonutrients that promote good health due to their antioxidant and anti-inflammatory properties.
      To really boost your immunity, try incorporating the following foods into your meals:

      Pasta with hidden veg sauceONIONS contain a high concentration of quercetin, an antioxidant that helps protect and strengthen damaged cells. Onions are great for raising good cholesterol levels, lowering high blood pressure and helping to thin the blood, warding off blood clots.
      How to use: In stir-fries scrambled eggs, baked whole with roasts ,British onion soup , in stewspasta sauces , and added to savory muffins.


      GARLIC inRoast chicken with garliccreases immune function by promoting the growth of white cells - the body's natural germ fighters. Garlic has been proven to slow the growth of harmful bacteria, yeasts and fungi. Fresh garlic is always the best choice and is a good alternative to antibiotics. Both fresh and dried garlic have been shown to lower harmful LDL cholesterol and high blood pressure. I take two crushed cloves a day with water to keep bugs out of my system and avoid picking up flus or viruses.
      How to use: Crushed in garlic mash , roasted with vegetables or lamb ,chicken or pork , in stir-fries and on garlic bread.


      Broccoli saladBROCCOLI is rich in magnesium and vitamin C, which is known to help fight infections and viruses and is considered one of the most powerful immunity boosters available. Vitamin C promotes the production of interferon, an antibody that blocks viruses and infections from getting deep into cells.
      How to use: Add to stir-friessaladscasserolespasta dishes andsoups, or lightly steam and serve as a side dish.


      Quinoa saladQUINOA is perfect as a fast and filling nutritional breakfast - just add almond milk for an added boost of protein. Not strictly a grain, quinoa (pronounced keen-wah) is derived from the seed of a plant related to spinach and is a true superfood. It is a complete protein food, which means it contains all the essential amino acids your body needs to build muscle and repair itself. As well as being high in protein, with few carbohydrates and a dose of healthy fats, quinoa contains an amino acid called lysine, as well vitamin B6, thiamine, niacin, potassium, riboflavin, copper, zinc, magnesium and folate.
      How to use: In porridge, salads and soups, and as a side dish.

      Kurly kaleKALE is a fibre-rich, dark green leafy vegetable which looks similar to spinach and is jam-packed with essential vitamins and minerals. The vitamin A and C in kale is fantastic for your skin and can slow down premature ageing. It also contains lutein, a nutrient that is beneficial for your body and complexion, and also brightens the whites of the eyes. One serving of cooked kale provides more than half the recommended daily allowance of vitamin C.
      How to use: Add to stir-fries or hearty vegetable soups, or crisp it in the oven with extra virgin olive oil and sea salt as a nutritious snack.

      Salmon muffinsWILD SALMON is a great source of protein and contains minerals such as iodine, potassium and zinc. It also contains omega-3 fats - the ultimate anti-ageing nutrient and a major component of brain and nerve tissues. Omega-3 fats are also beneficial for good eyesight. Wild salmon contains loads of vitamin D and selenium for healthy hair, skin, nails and bones. For optimum health benefits, consume salmon at least three times a week.
      How to use: On sandwiches, for breakfast with poached eggs , in soups and pasta dishes, or cook up some salmon steaks.

      Apple cakeNUTS are not only yummy but also contain healthy oils, fibre, vitamins, minerals, potent phytochemicals and the amino acid arginine. Walnuts are one of the best plant sources of protein, and all nuts are beneficial for heart health - eating a handful of nuts five times a week reduces your risk of coronary heart disease. Nuts are rich in fibre, B vitamins, magnesium and antioxidants such as vitamin E. If you are concerned about mould and mycotoxins in nuts, soak them in water and sea salt overnight and then dry in the oven for a yummy crispy snack.

      How to use: As a snack, nut milks, crunchy toppings for sweet andsavoury dishes, and nut flours for baking.

      Baked eggsSPINACH is bursting with delicious health benefits. It contains a cross section of phytonutrients and antioxidants, including vitamins K, C, and E, beta-carotene, coenzyme Q10, folate, iron and the carotenoids lutein and zeaxanthin.
      How to use: In stir-friessoups and pasta sauces, for breakfast withpoached eggs, and as spinach toast.



      Sardine saladSARDINES are high in omega-3 oils, contain almost no mercury (unlike larger fish), and are loaded with minerals such as calcium, iron, magnesium, phosphorus, potassium, zinc, copper and manganese, and are rich in vitamin B. Not a sardine fan? Try flax seeds, walnuts or chia seeds for an omega-3 blast.
      How to use: Mix in a salad, serve on spinach toast or buckwheat toast, serve with eggs, or use as a spread combined with mustard and apple cider vinegar.


      Omelette wedgesEGGS have had a chequered past, but it has now been proven that eating eggs in moderation will not give you high cholesterol as originally reported. In fact, eggs have stellar stats, full of high-quality proteins, essential minerals and vitamins, including vitamin B12 and folate. An egg is a compact package of nutrition that provides every vitamin except vitamin C. Eggs are also a rich source of vitamin K - one egg contains one-third of the daily recommended amount for women. I usually have about two or three servings per week.
      How to use: Poachedscrambledbaked, in frittatasomelettes, baked goods and sauces. For a quick on-the-go snack, hard-boil a batch of eggs.

Wednesday, December 2, 2015

Got Food Cravings? What that really means...

What your food cravings really mean
By Kerry Torrens - Nutritional therapist

Experiencing some unusual cravings? Is it just about mood or could you be lacking something essential? From pregnancy to feeling picky, Kerry Torrens explains what your body might be trying to tell you...
Doughnuts
If you’re prone to the mid-morning munchies or feel the urge for that afternoon sugar hit you probably end up blaming yourself for being weak-willed. But have you ever thought there might be more to your cravings than lack of willpower alone?
Stress, anxiety and emotions can all impact our ‘need’ for certain foods – take carb foods like bread, biscuits and sweet treats, eating them has a calming effect and boosts levels of the good mood brain chemical, serotonin – which is just what you craves when you’re feeling down or you’re stressed out.
BiscuitsIn fact cravings are far more likely to be a message from your brain about how you‘re feeling, than your stomach saying its hungry or that you have a specific nutrient need. That said there are some physiological conditions like type 2 diabetes and other metabolic disorders (like polycystic ovarian syndrome ‘PCOS’) which may find you craving carbs and sugary foods. Similarly, a large percentage of women experience cravings in the days before their period - typically for serotonin-boosters like chocolate or salty foods, which can boost the body’s stress managing glands, the adrenals.   
If all this sounds familiar then take heart because there are steps you can take to manage your cravings:
  • Don’t allow yourself to establish a habit – a cream cake at 4pm each day is not the ideal – arm yourself with a piece of whole fruit and a handful of nuts instead and vary your choices
  • When you need carbs make them wholegrain – a wholemeal scone, granary bread or oat cakes are filling options
  • Use distraction and do something else that you enjoy – phone a friend, take a relaxing bath or listen to music
  • Learn to manage your stress – what works for you is not necessarily going to be the same for your partner, but find that special thing that helps lighten the load
  • When you’re premenstrual manage your blood sugar levels by eating little and often and don’t forget to include protein in your meals and snacks – it helps fill you up and satisfies

Food cravings in pregnancy

We’ve all heard of crazyPickles food cravings during pregnancy but are they a useful sign of a nutritional need or just another example of hormonal havoc?
Almost two thirds of mums-to-be experience some form of food craving - whether it’s for chilli or chocolate, pickles or potato chips the urge to satisfy this ‘need’ is strong.  But is this really your body’s way of communicating some inborn wisdom?
This is a hotly debated topic with many arguing that the scientific proof of our body’s inner ‘knowledge’ just isn’t there.  What we do know, however, is that you’re far more likely to experience food cravings if you suffered from bad bouts of morning sickness during early stages of pregnancy. The most commonly craved foods tend to be those high in energy, especially fatty or sweet foods, rather than those which are rich in protein and fibre – so perhaps it’s the extra energy boost our bodies crave when the demands of pregnancy are upon us.

Strange cravings

It’s not just cravings for food that mums-to-be experience, they may also feel strong aversions, which may even be for foods they previously munched quite happily. Experiencing both these symptoms is a more likely scenario than having just cravings alone. What’s more research tells us you’re more prone to food issues during pregnancy if you experienced them beforehand – so faddy eaters beware!
For many of us food aversions can be quite easily explained by our often heightened sense of taste and smell – for example, many expectant mums declare the kitchen a no-go area when protein foods like meat and fish are being prepared. Other women have an urge for strange smells and scents with the object of their desire often as bizarre as some cited food cravings.
Ice, freezer frost, clay, earth, polystyrene and soap are amongst the weird and wonderful non-food items that pregnant women can feel the need to consume. This practice is known as ‘pica’ and once again many attempt to explain it by associating it with a nutrient deficiency, most commonly for the mineral iron. That said, although studies suggest women who tend to practice pica are more likely to have been under-weight and possibly anaemic at conception, the scientific link with a specific nutrient(s) remains elusive.

What's your body saying?

So if it’s not your body telling you of a specific nutrient need can it really be down to hormones?
Well a number of experts believe it is – but we’re not talking female hormones here, it’s more to do with the hormones that govern your appetite. Many of these appetite-controlling hormones shift during pregnancy with some, including a hormone called Neuropeptide Y increasing, this leads to a corresponding rise in appetite. Once again our knowledge is lacking because although these hormones can increase our appetite during pregnancy, linking them with an actual food craving is not so easy.   

Cream cakeSo what do we know?

One thing is clear and that’s a cultural link with the food you crave - this means the food cravings of an expectant mum in Tanzania are likely to be quite different to those of a mum-to-be in the UK or US. Also food cravings and aversions tend to be at their most intense during early pregnancy (although that’s not always the case), with most mums-to-be experiencing a peak during the second trimester, after which the feelings generally peter out. That said, if you start to crave sweeter foods as the pregnancy progresses it’s worth mentioning this to your health care professional because an increased desire for sweet foods is common in women who go on to develop gestational diabetes.
Despite the ferocity of food cravings it’s good to know that they rarely lead to the types of over-eating bouts commonly seen with eating disorders. Although, don’t forget that indulging too often can lead to excess weight gain, which places extra stress on your body and may result in a high birth-weight delivery with its associated implications.
What your craving might mean…
Common cravings
Commonly suggested links with...
Could actually be because….
Ice
Iron
Chewing or sucking on ice relieves inflammation of the mouth and tongue which is thought to be a sign of anaemia.
Chocolate
Magnesium
Chocolate is a good source of magnesium but so are nuts which are less commonly cited as a craved food. So your choccie desire may be more to do with the feel good factor it delivers and its sweet taste.
Lemons
Vitamin C
Taste buds change during pregnancy so some experts suggest it’s actually the strong sour taste you crave.
Pickles
Salt
There’s no evidence to support this and some women say it’s the crunch and the acidity that actually satisfies them
Ice cream
Fat, sugar, protein
Sweet and cooling as well as rich and creamy could that be why you crave an ice-cream sundae?

With no widely accepted explanation for food cravings during pregnancy the best advice has to be that as long as your cravings do not threaten your health and that of your unborn baby, and you continue to eat a balanced diet then go ahead and indulge occasionally. However, if your cravings persist, they prevent you from getting the essential nutrients you need, they’re high in fat, sugar or salt or they put you at risk of food poisoning speak with your GP.
It’s worth remembering that salty foods not only impact your blood pressure but can cause bloating and make your ankles swell and eating too much sugar can put an additional load on organs like the pancreas. Likewise if your cravings are just plain weird – soap, sand and coal are not unheard of - and they are stopping you from achieving the right balance in your diet, seek medical advice.
Finally, a word for those planning a pregnancy - one thing we do know is that how you nourish yourself prior to conception is as important as your diet during pregnancy, so start early and eat a well-balanced diet now to help you enjoy a happy, healthy pregnancy in the future.