Special Diets Flashcards
Health problems associated with a high sugar diet
Over weight/ obesity
Tooth decay
Guidelines for reducing sugar in diet
Drunks after instead of drinks sweetened with sugar
Limit sweets honey chocolate and syrup in the diet
Replace high sugar snacks with fresh fruit vegetables seeds and unsalted nuts
Low sugar and high sugar food s
A low sugar food contains 5g or less of sugar per 100g. A high sugar food has more than 10g of sugar per 100g
Low salt diet
The rda intake for an adult is 6g. Salt can be labelled on foods as salt,sodium, minosodium, or glutamate
Effects in high salt intake
High blood pressure
Stroke
Coronary heart disease
Kidney damage
Guidelines for reducing salt intake
Reduce the amount of salt you add at the the table and during cooking
Use herbs, spices and pepper to flavour your foods instead of salt
Avoid foods with high salt content such as ancient soups and sauces, stick cubes, ketchup and savoury foods such as crisps popcorn and unsalted nuts
Salt rda
A low salt diet has 0.1g of salt or less per 100g if food a high salt diet has 1.5g or more per 100g of food
Explain how sugar gives you energy
When you eat sugar you get a quick boost of energy but it does not last long
What types of foods can fibre be found in
Only plant food
Benefits of a high fibre diet
Fibre soaks up water which makes the food bulky inside the body. This causes muscular movement in the intestine which pushes the food quickly along. Therefore fibre prevents constipation and other bowel disorders
Effects of low fibre intake
Constipation
Bowel cancer
Piles
What is a high/low fibre diet
A high fibre diet has 6g or more of fibre per 100g of food. A low fibre diet contains less than 0.5g of fibre per 100g of food
Guidelines for increasing fibre intake
Choose whole cereals such as brown rice, brown bread, and whole pasta instead of refined cereals
Eat high fibre breakfast cereals
Leave skins on fruit and veg where possible
Choose whole fruits rather than fruit juices
What is peristalsis
Pushing movement in muscles
What is obesity
Obesity means being 20 % or over the recommended weight for height and build
Causes of obesity
Over eating
Lack of exercise : physical exercise is needed to balance energy input with energy output
Eating large portions of high energy food can cause energy imbalance
Poor nutritional knowledge
Health problems associated with obesity
Heart disease High blood pressure Diabetes Stroke Poor self image
Guidelines for reducing the risk of obesity
Take regular physical exercise
Drink water rather than drinks sweetened with sugar
Remove visible fat from meat
Grill steam or boil food rather than frying them
Choose low fat dairy products such as low fat milk cheese and yoghurt
Chose high fibre foods such as fresh fruit and vegetables rather than snacking on foods high in fat and sugar
Health problems associated with a high fat diet
Obesity
Coronary heart disease
Diabetes
Foods with ha high fat content
Butter Meat fat Margarine Cakes Biscuits Lard Cream Cheese Chocolate Savoury snacks
What is coronary heart disease
Coronary heart disease often occurs when the arteries of the heart become blocked with a substance called cholesterol. Cholesterol is this fatty substance that clings to the walls of the arteries
Causes of heart disease
Runs in family Being overweight A diet containing a lot of saturated fats Lack of exercise Smoking Too much alcohol Stress
Guidelines to reducing the risk of coronary heart disease
Avoid smoking
Avoid alcohol
Avoid stress
If heart disease runs in family get regular checkups
Choose low fat spread instead of butter
Choose low fat dairy products such as low fat milk cheese and yoghurt
Grill steam bale or microwave rather than frying
Choose lean meat dish and poultry without the skin instead of fatty meat
Increase the intake of fruit and vegetables in the diet
Cut out fatty foods such as cake and chocolate
Avoid high fat sauces such as cream or cheese sauces
What is a vegan
A vegan is a person who lives on just plant foods. He/she does not eat meat,meat products, fish, poultry. They don’t eat eggs or any dairy products