Marengo CIMS Hospital is dedicated to providing comprehensive healthcare services and fostering patient well-being. As part of our commitment to patient education, we have developed the Marengo CIMS Hospital Medical Encyclopedia—an invaluable online resource designed to empower patients with knowledge about various medical conditions, treatments, and preventive measures. This encyclopedia serves as a trusted and accessible repository of medical information, allowing patients to make informed decisions regarding their health and collaborate more effectively with healthcare professionals.

Introduction :

In a diverse country like India, nutrition plays a vital role in promoting overall health and preventing various diseases. A well-balanced diet that meets the body’s nutritional requirements is essential for the proper functioning of organs, maintaining energy levels, and supporting the immune system. In this article, we will delve into the concept of nutrition, its classification, common signs and symptoms of nutritional deficiencies, risk factors, different types of nutrition, diagnostic tests, treatments, and preventive measures, all explained in simple terms. 

Signs and Symptoms of Nutritional Deficiencies :

Nutritional deficiencies can manifest in various ways. Some common signs and symptoms to look out for include:

  • Fatigue and weakness: Feeling tired and lacking energy even after adequate rest.
  • Poor immune function: Frequent illnesses and infections due to a weakened immune system.
  • Poor growth and development: Delayed growth and stunted development in children.
  • Skin problems: Dry, flaky skin, rashes, and slow wound healing.
  • Hair and nail issues: Brittle hair, hair loss, and brittle or spoon-shaped nails.
  • Cognitive difficulties: Poor concentration, memory problems, and impaired cognitive function.
  • Digestive problems: Constipation, diarrhea, bloating, and nutrient malabsorption.

What is Nutrition? :

Nutrition refers to the process of obtaining, assimilating, and utilizing nutrients from food for growth, maintenance, and repair of the body. It involves the intake of macronutrients (carbohydrates, proteins, and fats) and micronutrients (vitamins and minerals) that are essential for the proper functioning of the body.

How is Nutrition Classified? :

Nutrition can be classified into the following categories:

  • Macronutrients: These are the major nutrients required in large quantities. Carbohydrates provide energy, proteins are the building blocks for tissues and organs, and fats are essential for hormone production, insulation, and energy storage.
  • Micronutrients: These are essential in small amounts and include vitamins and minerals. They play crucial roles in various bodily functions, such as enzyme activity, immune function, and cell maintenance.

Causes and Triggers of Nutritional Deficiencies :

Several factors can contribute to nutritional deficiencies, including:

  • Inadequate diet: Poor food choices, lack of variety, and insufficient quantity of nutrient-rich foods.
  • Malabsorption issues: Conditions affecting the absorption of nutrients in the digestive system, such as celiac disease or inflammatory bowel disease.
  • Medical conditions: Chronic illnesses, gastrointestinal disorders, and certain medications can interfere with nutrient absorption or increase nutrient requirements.
  • Lifestyle factors: Alcoholism, smoking, excessive stress, and sedentary habits can deplete nutrients or interfere with their utilization.

Risk Factors with Examples :

Certain population groups in India are at higher risk of nutritional deficiencies. Here are a few examples:

  • Pregnant women: They require increased intake of folic acid, iron, calcium, and other essential nutrients to support the growth and development of the fetus.
  • Infants and young children: Rapid growth and development demand adequate intake of nutrients like iron, vitamin D, and calcium for healthy bone development and cognitive function.
  • Vegetarians and vegans: They need to pay attention to adequate protein, iron, vitamin B12, and omega-3 fatty acid intake due to the exclusion of animal products.
  • Older adults: Age-related changes, reduced appetite, and increased medication use can contribute to deficiencies in vitamins D, B12, and calcium.

Types of Nutrition :

  • Balanced Nutrition: This involves consuming a variety of foods from all food groups in appropriate proportions to ensure a balanced intake of macronutrients and micronutrients.
  • Therapeutic Nutrition: This type of nutrition is tailored to specific medical conditions. For example, a diabetic diet focuses on controlling blood sugar levels, while a low-sodium diet is prescribed for individuals with high blood pressure.
  • Sports Nutrition: Designed for athletes and individuals engaging in intense physical activity, this type of nutrition aims to optimize performance, enhance recovery, and support muscle growth and repair.

 Diagnostic Tests and Treatments :

Diagnostic Tests:

  • Blood tests: Blood samples are analyzed to measure levels of various nutrients, such as iron, vitamin D, and vitamin B12.
  • Bone density scan: This non-invasive test measures bone mineral density and helps assess the risk of osteoporosis, which can be related to calcium and vitamin D deficiencies.
  • Body composition analysis: This test measures the body’s fat percentage, muscle mass, and overall body composition to evaluate nutritional status.


  • Dietary modifications: A registered dietitian can provide personalized dietary plans to address specific nutritional deficiencies and ensure a balanced intake of nutrients.
  • Nutritional supplements: In cases where dietary changes are insufficient, supplements may be recommended to replenish deficient nutrients.
  • Intravenous (IV) nutrition: In severe cases of malnutrition or when the digestive system cannot absorb nutrients properly, IV nutrition may be administered in a hospital setting.

Complications of Nutritional Deficiencies and Prevention Techniques :

Complications of nutritional deficiencies can range from impaired immune function and poor growth to long-term health issues. Here are some prevention techniques:

  • Eat a balanced diet: Include a variety of fruits, vegetables, whole grains, lean proteins, and healthy fats in your meals.
  • Understand portion sizes: Maintain appropriate portion sizes to avoid overeating or undereating.
  • Seek professional guidance: Consult a registered dietitian who can guide you in creating a personalized nutrition plan based on your individual needs and preferences.
  • Education and awareness: Stay informed about nutrition through credible sources to make informed choices about your diet.

Marengo Asia Hospitals is an esteemed healthcare institution spread across various locations in India, renowned for its commitment to providing quality medical care. While hospitals primarily focus on treating illnesses and ailments, nutrition plays a vital role in the overall well-being and recovery of patients. In this article, we will explore how MarengoAsia  Hospitals takes care of patients’ nutrition needs in a way that everyone can understand.

Why is Nutrition Important for Patients? :

Nutrition refers to the intake of food and nutrients that our bodies require for growth, energy, and maintenance of good health. For patients in hospitals, proper nutrition is crucial as it aids in healing, boosts the immune system, and helps the body cope with various medical conditions and treatments.

Nutritional Assessment:

When a patient is admitted to a Marengo Asia hospital, the medical staff conducts a comprehensive nutritional assessment. This evaluation helps understand the patient’s specific nutritional needs based on their medical condition, age, weight, and other factors. The assessment may involve reviewing medical history, conducting physical examinations, and even collecting blood samples to identify any nutritional deficiencies or allergies.

Customized Meal Plans:

Once the nutritional assessment is complete, a team of dietitians and nutritionists collaborates with the patient’s doctors to create personalized meal plans. These plans take into account the patient’s dietary restrictions, preferences, and any specific medical requirements. The aim is to provide balanced meals that are both nourishing and enjoyable for the patients.

Nutrient-Dense Meals:

Marengo Asia hospitals prioritize serving nutrient-dense meals to patients. These meals are designed to provide an adequate supply of proteins, carbohydrates, healthy fats, vitamins, and minerals that aid in the healing process. The hospital kitchens work closely with nutrition experts to ensure that the meals are prepared using fresh, locally sourced ingredients, and cooked in a manner that preserves the nutritional value.

Specialized Diets:

In cases where patients have specific dietary needs, such as diabetes, heart disease, or allergies, Marengo Asia hospitals offer specialized diets tailored to address these conditions. For example, diabetic patients may receive meals that are low in sugar and high in fiber, while patients with heart conditions may be provided with low-sodium options. These specialized diets help manage medical conditions and promote recovery.

Nutritional Counseling:

Marengo Asia Hospitals believes in empowering patients with knowledge about healthy eating habits. Alongside providing nutritious meals, patients are offered nutritional counseling sessions. These sessions educate patients about the importance of a well-balanced diet, portion control, and making healthier food choices. The aim is to equip patients with the tools to continue practicing good nutrition even after they leave the hospital.

At Marengo Asia Hospitals, nutrition is a vital aspect of patient care. By conducting thorough nutritional assessments, offering customized meal plans, and providing nutrient-dense meals, Marengo Asia Hospitals ensures that patients receive the necessary nourishment to support their recovery. Specialized diets and nutritional counseling further enhance the patients’ well-being and long-term health. By prioritizing nutrition, Marengo Asia Hospitals demonstrates its commitment to holistic patient care and improved health outcomes.


Contact Us

Marengo CIMS Hospital
Off Science City Road, Sola, Ahmedabad – 380060
Gujarat, INDIA

24×7 Helpline +91 70 69 00 00 00
Phone: 079 4805 1200 or 1008
+91 79 2771 2771 or 72
Fax: +91 79 2771 2770
Mobile: +91 98250 66664 or +91 98250 66668
Ambulance: +91 98244 50000