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Happy Tummy Expert

5 days ago

Dear Aman Roy, Thank you for the question

Adolescence or teen age is a critical period of our lives in which our body undergoes rapid changes, growth and development. It is very essential to consume a healthy balanced diet with adequate amount of protein and other nutrients such as calcium, iron, vitamin D etc., which will help support growth, development, pubertal changes and strong bones.

Reference ideal body weight and height for 18-year-old male can be considered as 52.7-64.1kg and 164.8-177.8 cm respectively.

Please note it is recommended that the target body weight must be maintained within the ideal body weight range.

For general wellbeing, you can begin by consuming a balanced diet is which provides all the nutrients in required amounts and proper proportions. It can easily be achieved through a blend of the four basic food groups. The quantities of foods needed to meet the nutrient requirements vary with age, gender, physiological status and physical activity.

A balanced diet should provide around 50-60% of total calories from carbohydrates, preferably from complex carbohydrates, about 10-15% from proteins and 20-30% from both visible and invisible fat.

Estimated average requirement for a 18yr old male is recommended as 3320kcal/d and the RDA (Recommended Daily Allowance) for protein requirement is 55g/d for boys.

Here are a few general Dietary guidelines to be considered for adolescent nutrition.

• Adolescence represents a period of active life, hence no meal of the day should be missed to sustain energy and growth spurts
• Having a Healthy Diversified Balanced Diet that includes all the 5 food groups (cereals, pulses, fruits, vegetables, milk & milk products) in the right quantity which thereby provides you with all the essential macro and micro nutrients that your body requires daily for proper functioning.
• Begin your day with a well-balanced breakfast as it is an important meal of the day.
• Consume minimum 5 servings of vegetables and 1 serving of fruit as they are rich in Fiber, essential minerals & Vitamins as well as they give you a feeling of satiety.
• Include protein in your diet. Some of the sources include pulses, lentils, milk, paneer, soybean, eggs, lean meat, nuts & seeds, etc.  
• Food should be colourful and attractive.
• Avoid empty calories from foods such as carbonated beverages.
• Iron rich foods should be included in the diet to prevent iron deficiency anaemia. Some of the sources of iron include red meat, green leafy vegetables, eggs, etc
• Calories and protein rich foods should be taken to support the growth spurt. Some of the good sources of protein include, milk, paneer, lean meat, eggs, lentils, soybean, nuts etc.
• Include fruits and vegetables to meet the vitamin, minerals and fiber requirement.
• Try to consume more of Whole grains, Millets and Multigrain foods as they are a good source of fiber.
• Limit intake of deep-fried foods.
• Minimum of 6-8 glasses of water should be consumed to keep yourself hydrated.
• Have your last meal at least 2-3 hours before Bed time.
• It is necessary to engage in physical activity particularly outdoor games. Physical activity regulates appetite. Engage in at least 60 minutes of moderate physical activity throughout the week.
• Try to follow a good sleep regimen in terms of both quantity and quality.

Here are few guidelines that can be considered for nutrition management during workouts

Pre-workout –the role of nutrition is fueling

• Carbohydrates are the preferential fuel for general exercise sources of carbohydrates are whole wheat, millets, multigrain, wheat bran, oats etc.
• Low fat and moderate protein should be consumed to reduce gastric disturbances
• Good Pre-workout food options include oatmeal, whole grains, fruits such as banana, apple etc coupled with dry fruits.
• Always start your workouts well hydrated.

During Workout- The role of nutrition is performance

• For shorter period of exercise carbohydrate intake is not necessary
• For longer periods consuming carbohydrate rich snacks like energy bars, sports drinks can prevent fatigue and delay hunger.
• During exercise water should be consumed every 15-20minutes to avoid early fatigue.

Post- workout – the role of nutrition is recovery

• Consuming protein is necessary to help gain recovery and prevent muscle loss
• Carbohydrates should be recovered to restore glycogen
• Post workout food options include egg whites, paneer, curd, fruits, smoothies, lean meat etc
• Rehydration with water or electrolytes such as sodium, potassium and chloride help maintain electrolyte balance blood pressure of the body
• It is very important to be well hydrated when beginning your workout.

Do contact your fitness expert do discuss your protein needs as per your exercise routine. It is recommended to practice regular workouts and exercise under professional guidance.

For a customised and personalised meal plan for specific conditions please contact your Health care professional or any registered dietician.

Hope we have answered your query.

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