Elizabeth Ann Posek RD
Dietitian-Nutritionist
3141 N 3RD AVE PHOENIX AZ, 85013About
Dr. Elizabeth Posek practices Nutritional Medicine in PHOENIX, AZ. Dr. Posek has received an education on and advises people on matters of food and nutrition, considering how they both impact health. Nutritionists? help patients choose the right things to eat, help them plan menus, and advise them on the health effects of certain foods. Nutritionists assess a patients current dietary habits and needs, educate them on healthy eating habits, follow up to ensure the menus are working, and write reports that document a patients progress.
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Heavy Cream SubstitutesHeavy cream, also called heavy whipping cream, is a staple ingredient cooks and bakers use. It is often used in many different recipes, such as sauces and soups, including ice cream, sour cream, and homemade butter.Heavy cream comes from the high-fat part of fresh milk, and when milk is left to...
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All About Vitamin B5 and Why We Need ItWhat is vitamin B5?Vitamin B5 is also known as pantothenic acid. This B vitamin was initially discovered by chemist Roger J. Williams in the year 1931. Pantothenic acid was basically discovered in combination with other compounds, and around 1938, it was successfully isolated on its own.In 1933,...
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What is Enteral Feeding?Enteral feedingEveryone needs food for survival, but sometimes due to illness a person is unable to eat normally. This can be due to difficulty swallowing, reduced appetite or due to surgery that interferes with the eating process. Enteral tube feeding should be used in such cases. For this...
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How Does the Body Turn Carbohydrates into Glucose?What are Carbohydrates?The body converts the food we eat into energy. Even though we obtain calories and energy from different food sources, such as carbohydrates, fats, and proteins, our main source of energy is still from carbohydrates. The body converts these carbs into glucose, which is the main...
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Zinc DeficiencyWhat is zinc?Zinc is a mineral that plays an important role in many different chemical reactions in your body. The human body uses this mineral to fight off infections, maintain acid-base balance, promote growth and development, boost antioxidant activity, and regulate gene expression, among...
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Best and Worst Substitutes for Heavy CreamHeavy creamOne of the staple ingredients in a kitchen should be heavy cream. Many people do not keep heavy cream in their fridge and often use substitutes instead. You can make your own heavy cream substitutes. In many recipes, this is used in sour cream, soups, homemade butter, ice cream and...
Nearest Hospitals
ST. JOSEPH'S HOSPITAL AND MEDICAL CENTERl
350 WEST THOMAS ROAD PHOENIX AZ 85013BANNER - UNIVERSITY MEDICAL CENTER PHOENIXl
1111 EAST MCDOWELL ROAD PHOENIX AZ 85006PHOENIX INDIAN MEDICAL CENTERl
4212 NORTH 16TH STREET PHOENIX AZ 85016