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Unit 21 - Understand influences on dietary intake and nutritional health.

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Unit 21 - Understand influences on dietary intake and nutritional health In this assignment I am going to explain possible influences on dietary intake, assess how influences on dietary intake may affect the nutritional health of individuals, then I will make realistic recommendations for minimising negative influences on individuals in a specific health and social care setting. Factors what influence what people eat include could be health factors which restrict dietary choices and nutritional intake could be underlying health conditions such as; lactose intolorence where dairy products within the diet is restricted, so the person will have to get calcium from other products like fish- and also use alternatives for milk like soya or rice milk. The person could have a food allergy like a nut allergy so this means they can't eat products that contain nuts or traces of nuts. Dietary habits can infucence could be ones like meal patterns- if they work shift patterns then this could have a big infuence on the times the person eats food because they won't have consistant meal times and be eating at all different times of the day. ...read more.


They may not be able to afford healthy food and processed foods are often cheaper (like pizza and microwave meals) so it is easier. If a person has cultural beliefs- if they are a vegetarian or a vegan, this can affect their dietry choices as they will only want to eat non-meat products/non-animal produce, and often these products are more expensive. Education has a big impact on heath factors, as many people haven't been educated on what nutrition labels mean so they dont understand what is on the label. If a person is lactose intolerent, then they won't be able to eat or drink products that have dairy products and the natural sugar (that is found in milk- it is added to foods), they won't be able to eat cream, cheese, yoghurt, biscuits and chocolate, and many breakfast cereals. This can affect their intake because lactose is often used for energy as well as it helps to absorb a number of minerals such as calcium and magnestium so deficiencies can start. This means that they won't be getting enough calcium (high in dairy products etc) ...read more.


There are several ways to reduce the negative influences that impact on a persons diet; if a person is lactose intolerant, they can still get calcium and magnesium as they can take lactose subsititute to help in digestion. If a person smokes, and they are smoking instead of eating, then this means that they aren't having a balanced diet or getting all the nutrients they need- the person could cut down smoking and eat more meals when hungry instead of replacing meals for cigerettes. A person who lives on their own could also get healthier meals in that can be cooked in the oven for a short period of time- they could look online on what the traffic light labels mean and ensure if they are eating microwave meals then they are high in energy and low in salt and fat. If they work shift patterns, then they should ensure the food that they do eat (if it is late at night), that it is healthy and that they don't just go to the chipshop because it is easier, they should take soup or a pasta salad, not only will it give them lots of energy which is a slow release, it is healthier. ...read more.

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