Nutrition and Dietetics

Which Diseases and Conditions Are Treated?

Nutrition and diet play a fundamental role not only in weight control but also in the treatment of many chronic and acute diseases. The main conditions followed with a multidisciplinary approach in our department include:

• Obesity and overweight problems
• Type 1 and Type 2 diabetes (diabetes mellitus)
• Cardiovascular (heart and blood vessel) diseases
• Hypertension and metabolic syndrome
• Stomach and intestinal (gastrointestinal system) diseases
• Kidney diseases
• Food allergies and food intolerances
• Eating disorders (anorexia, bulimia, etc.)
• Nutritional deficiencies in oncological diseases
• Pre- and post-bariatric surgery (obesity surgery) nutritional issues
• Immunity-supporting nutrition in infectious diseases

Diagnostic Methods and Body Analysis

Advanced technology body analysis devices are used in our department to plan your nutrition program in the most accurate way. With this method, called Bioelectrical Impedance Analysis (BIA), your body composition is examined in detail. The following parameters are measured through these devices:

• Total body weight
• Body fat percentage and regional fat distribution
• Muscle mass and regional muscle distribution
• Body fluid (water) ratio
• Visceral fat (internal organ fat)
• Metabolic rate and biological age

These obtained data are evaluated by our expert dietitians together with your blood test results and medical history to draw the most suitable treatment plan for you.

Nutrition and Dietetics Department Diagnostic and Treatment Services

Specific nutrition programs for all age groups and special conditions are offered in our department.

Nutrition in Diseases

Medical nutrition therapies appropriate for their current diseases are planned and applied for all our outpatients and inpatients. Personalized menus are created to accelerate the healing process and support medical treatment.

Sports Nutrition

Sports are activities that require high physical performance. To maximize performance, a nutrition plan consisting of healthy and high-quality foods is essential, alongside regular training. Our experts organize special nutrition programs for training and competition periods, considering the sport the athlete is interested in, body composition measurement results, and personal characteristics.

Nutrition for Pregnant and Breastfeeding Women

Regular nutrition of the mother during pregnancy and breastfeeding is of critical importance for both her own health and the baby's development. Preventing excessive weight gain during pregnancy and meeting all necessary nutrients in a balanced way reduces risks. During the breastfeeding period, programs are created to support quality milk production and ensure the mother's healthy weight control.

Diabetic Nutrition

Healthy nutrition forms the basis of diabetes treatment. Personalized medical nutrition therapy is applied to individuals with diabetes to keep blood sugar balanced and prevent complications related to the disease. Additionally, our patients are given comprehensive training on balancing the body after sugar consumption.

Infant, Child, and Adult Nutrition

The nutrient and energy requirements of every age period are different. Programs aiming to instill healthy eating habits are planned specifically for all age groups, from growing children to individuals in adulthood and old age.

Weight Gain and Weight Loss Programs

Obesity is a chronic disease that must be treated today. In cases of excessive fat accumulation in the body, healthy weight loss and weight management programs are applied with weekly follow-ups. On the other hand, for underweight conditions where body weight is low compared to height, healthy weight gain programs aiming to increase muscle mass are organized instead of randomly consuming high-calorie foods. During seasonal changes, special diet lists are also offered to our patients to stay fit and vigorous in the summer heat.

Nutrition in Allergies and Food Intolerances

Food allergies and intolerances can seriously affect human life. Removing allergy-causing foods from the diet should not lead to malnutrition. Our expert dietitians create a balanced nutrition plan by replacing missing nutrients with alternatives.

Nutrition in Eating Disorders

The goal in treating eating disorders such as anorexia or bulimia is to change the impaired eating behavior and establish a new, healthy eating pattern. Our dietitians carry out multidisciplinary teamwork with the psychology and psychiatry departments during this process.

Our Technology and Expert Team

The BHT CLINIC Istanbul Tema Hospital Nutrition and Dietetics Department serves with its experienced expert staff. Dietitian Dila ABDİK and Specialist Dietitian Eda MANCOĞLU guide our patients by following current scientific approaches. In our department, parameters such as fat ratio, muscle mass, and visceral fat are measured with great precision using advanced devices that perform detailed body analysis (BIA technology). Thanks to this technological infrastructure, the effects of nutrition programs on your body are tracked with concrete data.

When Should You Consult a Dietitian?

To lead a healthy life and prevent potential health problems, it is recommended to consult a nutrition and diet expert in the following situations:

• If you are well above or below your ideal weight
• If you have difficulty losing weight despite dieting
• If you have been diagnosed with diabetes, hypertension, high cholesterol, or insulin resistance
• If you constantly experience bloating, gas, or indigestion after meals
• If you are planning to conceive, or are pregnant or breastfeeding
• If you exercise regularly and want to increase your performance
• If you suspect a food allergy or food intolerance
• If you constantly experience fatigue, weakness, and sugar cravings during the day

To get information on basic topics such as consuming fruits and vegetables in season, you can also review our guide titled trust nature's calendar.

Appointment and Examination Process

The examination process in our Nutrition and Dietetics Department begins with getting to know you closely. In the first consultation, your lifestyle, eating habits, working conditions, and medical history are listened to in detail. Necessary blood tests are requested, and your measurements are taken with our detailed body analysis devices. In light of all these data, a completely personalized nutrition program that you can easily apply in your daily life is prepared. Throughout the process, your motivation is supported and your program is updated with weekly or bi-weekly follow-ups.

To book an appointment with our expert dietitians at BHT CLINIC Istanbul Tema Hospital and create your personalized nutrition program, contact us today.

Frequently Asked Questions

What should be considered before a dietitian appointment?

For the body analysis (BIA) to give accurate and reliable results, you should stop eating approximately two to three hours before your appointment, avoid excessive fluid consumption, and not have engaged in intense physical exercise. It will also be useful to keep in mind that the measurement will be done barefoot.

How is a personalized diet list prepared?

Our expert dietitians evaluate your age, gender, height, blood findings, current diseases, lifestyle, and detailed body analysis results as a whole. Instead of ready-made templates, a sustainable and healthy nutrition plan that adapts to your daily routine is created.

What is body analysis (BIA) and how is it done?

Bioelectrical Impedance Analysis (BIA) is a reliable and painless method that measures important parameters such as fat ratio, muscle mass, water amount, and visceral fat in your body. It is completed in seconds by stepping barefoot on a special scale-like device and provides a detailed report on your current body composition.

Why is weekly follow-up important during the weight loss process?

Weekly follow-ups are necessary to clearly see the effects of the applied diet on your body (whether you are losing weight from fat or muscle). Additionally, these follow-ups are of critical importance to keep your motivation high, produce solutions to the difficulties you face, and update your nutrition program when necessary.