Question 1

In which situation should nutrient balance be specially checked even while giving a soft diet?

Accepted Answer

When the texture is changed but the patient's nutrient requirement remains A soft diet changes the texture, tenderness or particle size of food to make chewing and swallowing easier; it does not remove the patient's requirements for energy, protein, vitamins, minerals and fluids. Pureeing or softening food can sometimes reduce its variety or nutrient density if the plan is poorly designed. Therefore, the diet should be modified in consistency while still meeting the patient's medical, energy and nutrient needs.

Question 2

When is nutrition knowledge best used in clinical nutrition?

Accepted Answer

When it is applied to safe and practical diet decisions according to patient need Nutrition knowledge becomes clinically useful only when it is applied to an individual patient’s condition, needs, preferences, tolerance, resources and treatment goals. A safe and practical diet decision should be understandable and achievable, and should support medical care. Memorising facts without applying them does not improve patient outcomes.

Question 3

Why do a patient's nutritional needs change with time?

Accepted Answer

The stage of illness, physical activity, age and recovery status change A patient's nutritional requirements are dynamic rather than fixed. The needs for energy, protein, fluids, vitamins and minerals can change according to the disease stage, severity of infection, fever, age, physical activity, treatment and speed of recovery. A patient recovering from surgery may need more protein for tissue repair, while another patient may require fluid or nutrient restrictions. Therefore, option A is correct, and regular nutritional reassessment is essential.

Question 4

When is attractive food presentation considered appropriate in clinical nutrition?

Accepted Answer

When it increases intake of safe and nutritionally suitable food Appearance, colour, arrangement, aroma, and suitable serving temperature can influence appetite and acceptance, especially when illness, treatment, fatigue, or poor appetite reduces intake. Presentation is clinically appropriate only when it supports consumption of food that remains hygienically safe, nutritionally adequate, and consistent with the prescribed diet. Attractive decoration must never involve unsafe handling, unsuitable ingredients, or a reduction in therapeutic value.

Question 5

If a patient’s nutrition needs have increased but the old diet plan remains unchanged, what problem can occur?

Accepted Answer

The plan may fall short of current needs Nutrition requirements can change because of growth, pregnancy, illness, recovery, infection, surgery, increased activity, or other clinical conditions. If the old plan is not reassessed, it may provide insufficient energy, protein, fluids, or micronutrients. Regular review allows the professional to compare intake with current needs and adjust portions, food choices, texture, or supplements appropriately.

Question 6

If a patient skips meals often and overeats later, which goal is appropriate?

Accepted Answer

Creating regular meal timing and balanced portions Skipping meals followed by overeating can disturb appetite regulation, reduce diet quality, and make portion control difficult. The appropriate nutrition-care goal is to establish regular meal and snack timings, provide balanced portions, and monitor tolerance and intake. This supports steady energy intake without unnecessary restriction or binge eating.

Question 7

If a patient eats very few vegetables but takes supplements, what will the expert explain?

Accepted Answer

Supplements do not replace all food benefits Supplements may correct a diagnosed nutrient deficiency when appropriately prescribed, but they cannot replace the complete value of vegetables. Vegetables supply fibre, water, vitamins, minerals, phytochemicals, and variety. The expert should assess the whole diet and encourage suitable vegetable choices rather than relying on supplements alone.

Question 8

What is the main benefit of taking diet history in clinical nutrition?

Accepted Answer

Identifying food habits and deficiencies A diet history records the patient's usual foods, meal pattern, portion sizes, cooking practices, likes, dislikes, allergies and use of supplements. Comparing this information with nutritional needs can reveal excesses, inadequate intake and possible nutrient gaps. It therefore supports an accurate assessment and a realistic, personalised diet plan.

Question 9

Measurement of body weight and height comes under which type of nutrition assessment?

Accepted Answer

Anthropometric assessment Anthropometric assessment uses measurable physical dimensions of the body, including weight, height, body mass index, mid-upper-arm circumference and sometimes skinfold thickness. These measurements help identify growth problems, undernutrition, overweight and changes over time. They are different from biochemical tests, clinical observation and dietary interviews.

Question 10

Finding haemoglobin level through a blood test is an example of which assessment?

Accepted Answer

Biochemical assessment Biochemical assessment uses laboratory measurements of blood, urine or other biological samples to evaluate nutritional status. Haemoglobin measured in blood can help identify or investigate anaemia, although interpretation may require other tests and clinical information. It is therefore not a food-preference or visual assessment.

Question 11

Why may energy requirement increase during fever?

Accepted Answer

Body metabolic rate increases Fever can raise the body's metabolic rate, so energy use may increase while the immune system responds to illness and tissues repair themselves. Appetite may nevertheless fall, making adequate intake difficult. Fluids, energy and easily tolerated foods should be offered according to the illness, age and medical advice rather than forcing food.

Question 12

Deficiency of which nutrient may commonly cause anaemia?

Accepted Answer

Iron Iron is required for the formation of haemoglobin, the oxygen-carrying protein in red blood cells. Inadequate iron intake, poor absorption or increased needs can contribute to iron-deficiency anaemia. Diagnosis should be based on appropriate clinical and laboratory evaluation, and iron supplements should be taken under professional guidance rather than automatically.

Question 13

Why are clinical signs observed to identify malnutrition?

Accepted Answer

Because deficiency signs may appear on the body Clinical assessment involves observing the person for physical signs that may suggest nutrient deficiency or excess, such as pale conjunctiva, changes in hair or skin, mouth lesions, swelling or poor muscle development. These signs provide useful clues, but they are not always specific. They should be combined with diet history, measurements and laboratory findings.

Question 14

What is the correct meaning of enteral nutrition?

Accepted Answer

Providing nutrition through the digestive tract Enteral nutrition supplies nutrients through the gastrointestinal tract, usually by mouth or through a feeding tube such as a nasogastric or gastrostomy tube. It is used when oral intake is inadequate but the digestive tract can function. It differs from parenteral nutrition, which delivers nutrients intravenously and bypasses the gut.

Question 15

Why is it important to know a patient's economic condition in diet counselling?

Accepted Answer

Because the plan becomes practical and accessible Knowing the patient's economic condition helps the counsellor design a diet that can actually be purchased, prepared and continued. Nutritious low-cost foods such as pulses, seasonal vegetables, cereals, eggs or locally available alternatives may be used according to the person's needs and culture. A realistic plan improves adherence and prevents counselling from becoming impractical or wasteful.

Question 16

What does patient compliance mean?

Accepted Answer

Patient following the advice Patient compliance, often discussed today as adherence, means how consistently a person follows the agreed dietary, medication or lifestyle instructions. Compliance is more likely when advice is clear, affordable, culturally acceptable and compatible with daily routines. Counselling should be supportive rather than blaming, and difficulties should be discussed so the plan can be adjusted safely.

Question 17

Why may protein requirement increase in severe burns?

Accepted Answer

Because tissue repair and wound healing needs increase Severe burns cause tissue damage and trigger a stress response that can increase protein breakdown and metabolic needs. Additional protein may be required to support wound healing, immune function and replacement of lost tissue. The amount must be calculated by the clinical team because energy, fluid, kidney function, burn extent and feeding tolerance also affect the nutrition prescription.

Question 18

Which can be a correct way to increase energy density in diet?

Accepted Answer

Adding a suitable amount of ghee or oil Energy density means the amount of energy provided by a given weight or volume of food. Adding a suitable amount of calorie-dense fat such as oil or ghee can increase energy without greatly increasing volume, which may help a person with poor appetite. The quantity and type of fat must suit the disease, age and therapeutic goals; more is not always better.

Question 19

What is the role of a clinical nutrition specialist?

Accepted Answer

Planning suitable diet and counselling for patient A clinical nutrition specialist assesses the patient’s condition, nutritional status, dietary intake, symptoms, and treatment needs. The specialist then plans or recommends an appropriate diet, monitors response, educates the patient and family, and works with the healthcare team. Making medicines, performing surgery, or constructing buildings is outside this primary role, so D is correct.

Question 20

Which nutrient is especially important for wound healing?

Accepted Answer

Protein Protein supplies amino acids needed to form new tissue, collagen, enzymes, immune components, and other structures involved in wound repair. Adequate energy is also necessary so that protein is not used primarily as fuel, and vitamin C, zinc, fluids, and other nutrients support the process. Among the options, protein is the best answer, D.

Question 21

Why may nutrition care be needed during cancer treatment?

Accepted Answer

Because appetite loss and weight loss may occur Cancer and its treatments may reduce appetite and cause nausea, taste changes, mouth soreness, swallowing problems, or increased nutritional demands. These effects can lead to inadequate intake, loss of body weight and muscle, and poorer recovery. Nutrition care may use small frequent meals, energy- and protein-rich choices, symptom management, and monitoring; therefore D is correct.

Question 22

Which point needs special attention in the diet of an elderly patient?

Accepted Answer

Nutritious food that is easy to chew Older adults may experience poor dentition, reduced saliva, swallowing difficulty, altered digestion, reduced appetite, or chronic disease restrictions. Food should therefore be soft or easy to chew while remaining nutrient-dense, varied, and safe; adequate fluids and protein may also be important. Hard food, sweets alone, or unnecessary fluid restriction is inappropriate, making D correct.

Question 23

In which disease condition is attention to fluid balance especially important?

Accepted Answer

Kidney and heart disease The kidneys regulate fluid and electrolyte excretion, while the heart and circulation are affected by fluid volume. In kidney or heart disease, excess fluid may cause oedema, breathlessness, or increased workload, whereas too little may cause dehydration or poor perfusion. Fluid intake and output must therefore follow the individual medical plan, making B correct.

Question 24

In which disease may a low-purine diet be advised?

Accepted Answer

Gout Purines are broken down to uric acid. In gout, elevated uric acid and crystal deposition can cause painful inflammation in joints, so a clinician may advise limiting high-purine foods such as organ meats and certain seafood, along with adequate hydration and prescribed treatment. Diet alone does not replace medical care, but gout is the correct condition in option B.

Question 25

Why is family participation useful in diet counselling?

Accepted Answer

Because family helps in food preparation and follow-up Family members often purchase ingredients, prepare meals, supervise schedules, provide emotional encouragement, and help observe symptoms or adherence at home. Their involvement can make a prescribed diet more practical and sustainable, especially when the patient is young, elderly, or dependent. Family support does not cure disease or replace professional care; therefore A is correct.

Clinical nutrition

Practice questions

01 In which situation should nutrient balance be specially checked even while giving a soft diet?

02 When is nutrition knowledge best used in clinical nutrition?

03 Why do a patient's nutritional needs change with time?

04 When is attractive food presentation considered appropriate in clinical nutrition?

05 If a patient’s nutrition needs have increased but the old diet plan remains unchanged, what problem can occur?

06 If a patient skips meals often and overeats later, which goal is appropriate?

07 If a patient eats very few vegetables but takes supplements, what will the expert explain?

08 What is the main benefit of taking diet history in clinical nutrition?

09 Measurement of body weight and height comes under which type of nutrition assessment?

10 Finding haemoglobin level through a blood test is an example of which assessment?

11 Why may energy requirement increase during fever?

12 Deficiency of which nutrient may commonly cause anaemia?

13 Why are clinical signs observed to identify malnutrition?

14 What is the correct meaning of enteral nutrition?

15 Why is it important to know a patient's economic condition in diet counselling?

16 What does patient compliance mean?

17 Why may protein requirement increase in severe burns?

18 Which can be a correct way to increase energy density in diet?

19 What is the role of a clinical nutrition specialist?

20 Which nutrient is especially important for wound healing?

21 Why may nutrition care be needed during cancer treatment?

22 Which point needs special attention in the diet of an elderly patient?

23 In which disease condition is attention to fluid balance especially important?

24 In which disease may a low-purine diet be advised?

25 Why is family participation useful in diet counselling?

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