Friday, 6 December 2013
Anti-Anemia Diet
What
is anemia?
Anemia occurs when the body has less
than the normal number of red blood cells in the blood or when the red blood
cells in the blood do not have enough hemoglobin
Hemoglobin is a protein which gives
the red color to the blood
Its main work is to carry oxygen from
the lungs to all parts of the body. Without oxygen organs and tissues cannot
work
What
are the causes of anemia?
Anemia happens when,
The body loses too much blood (heavy
periods, certain diseases and trauma) or
The body has problems making red blood
cells or
Red blood cells break down or die
faster than the body can replace them with new ones or
More than one of those problems
happens at the same time
What
are the types of anemia?
Iron
deficiency anemia
Iron deficiency anemia is the most
common type of anemia
This happens when enough iron is not
in the body. Eating low iron foods can also cause iron deficiency anemia
To make hemoglobin the body needs
iron. It can occur due to heavy and long periods, child birth, uterine fibroids,
ulcers, colon polyps or colon cancer, regular use of aspiring and other drugs
for pain, infections, severe injury and surgery
Some people have enough iron in the
diet but due to absorption problems due to diseases such as crohn’s disease and
celic diseases or because of diet. Also pregnancy can cause IDA
Vitamin
deficiency anemia or megaloblastic anemia –
Indicates low levels of vitamin B12 or
folate are the most common causes of this anemia
This happens due to lack of vitamin
B12 in the body to make red blood cells to keep nervous system function
normally
This can happen due to intestinal
problems or poor absorption because of an autoimmune disorder
The symptoms are numbness in legs and
feet, walking problems, memory loss, and problems in seeing
Folate deficiency anemia
Folate (folic acid) is also needed to make red blood cells. If
enough folate is not consumed this anemia happens. It may also occur during the
third trimester of pregnancy, when the body needs extra folate
Anemais caused by
underlying diseases
Kidney diseases and dialysis, inherited blood disease – sickle
cell anemia , thalassemiaa,and aplastic anemia
What are the symptoms of
anemia?
Anemia takes some time to develop. In the beginning there may not be
any signs or they may be mild.
But as it gets worse the symptoms are fatigue, weakness (which are
very common), dizziness, headache, numbness or coldness in hands and feet, low
body temperature, pale skin, rapid or irregular heartbeat, shortness of breath,
chest pain, irritability and not doing well in general.
All these symptoms can occur because the heart has to work harder
to pump more oxygen-rich blood through the body
What is the treatment of anemia?
Dietary changes and dietary
supplements, medications, blood transfusion or surgery
What will happen if anemia goes untreated?
May be life threatening if not
diagnosed and treated. It can harm the heart and lead to heart attack
How to prevent anemia?
Eat
iron rich foods such as liver, legumes and beans, green leafy vegetables such
as spinach, red meat (lean only), fish, dried fruits such as raisins, prunes,
apricots, tofu
Eat
and drink foods that help body to absorb iron like orange, limejuice, straw
berries, broccoli or other citrus fruits and vegetables with vitamin C
Do
not drink coffee and tea with meals which interferes with iron absorption
Calcium
can hurt absorption of iron. If it is hard time getting enough iron makes sure
to get the best way to get enough calcium as well
Make
balanced food choices. Fad diets and dieting can lead to anemia
What are the food sources for anemia?
Sources
of iron – meat(lean
mutton and liver), poultry, fish, eggs, dairy products, , legumes like beans
and soy beans, spinach and green leafy
vegetables or iron fortified cereals, dried fruit
Sources of folate - Folate is a B vitamin found in green leafy vegetables, citrus fruits
and juices, bananas, dried beans and peas, legumes, and fortified cereals
Sources of vitamin B6 – meat (chicken, lamb, turkey and pork), fish, vegetables like
spinach, bell peppers, yams, broccoli, green peas), peanuts, cashews, sunflower
seeds, hazelnuts, chick peas, soybeans and other legumes
Sources of vitamin B12 – mutton and liver, fish, poultry, eggs, milk and other dairy
products
Sources of vitamin C – citrus fruits like grapes and oranges and juices, red and green
pepper, broccoli, melons and berries, musk melon, fresh tomatoes helps increase
iron absorption
Tuesday, 3 December 2013
High Fibre Diet
HIGH
FIBRE DIET
What
is fibre?
v
Fibre
is the indigestible part of plant foods also known as roughage
v
It
eases bowel movements and to helps keep
the digestive system healthy
What
are the benefits of fibre?
v
Stabilizes
blood sugar, Manages blood pressure, Lowers blood cholesterol
v
Increases
the feeling of being full and aids in weight loss
v
Regulates
bowel movement and reduces the risk of digestive and bowel diseases
v
Prevents
heart diseases and weight gain
What
are the types of fibre?
v
There
are two types of fibre: soluble and insoluble
v
Both
types of fibre are present in all plant foods, but rarely in equal proportions
v
Animal
foods such as meats, fish, eggs and dairy products have no fibre
Soluble
Fibre
v
Dissolves
in water and form gel which slows down digestion. It delays emptying stomach
and makes to feel full which helps in weight control
v
Soluble
fibre helps soften the stools and make them easier to pass and to have a
healthier colon by increasing the amount of healthy bacteria
v
Slows
stomach emptying and have a beneficial effect on insulin sensitivity, which may
help control and prevent diabetes
v
Soluble
fibre can also help lower LDL(bad) cholesterol by interfering with the
absorption of dietary cholesterol
v
Food
sources – Oat bran or oat meal, barley, rye, legumes like dried peas ,beans,
soybeans, chick peas, black eyed peas, citrus fruits , apple, ripe banana,
pears, plums, straw berries, avocado, cucumbers, celery, broccoli, root
vegetables such as carrots, potatoes, sweet potatoes, almonds, flax seeds
Insoluble
Fibre
v
They
are gut-healthy fibre because they have
a laxative effect helps prevent constipation and other digestive disorders like
diverticulosis and irritable bowel syndrome and colorectal cancer
v
Does
not dissolves in water, so they pass through gut without being broken down and
helps other foods move through the digestive system more easily
v
Food
sources –Whole grains like whole wheat, brown rice, wheat and corn bran, maize,
oats, all millets, cabbage, broccoli, onions, skin of tomato, carrots, green
beans, dark leafy vegetables, grapes, unripe banana, fruits and root vegetable
skins, nuts and seeds
Tips
to increase fibre
v
Eat
more whole fruits instead of fruit juice
v
Snack
on raw vegetables and fruits and eat the skins and seeds of vegetables and
fruits
v
Replace
refined wheat flour (maida) products with whole grain products [ e.g parota Vs tenai
dosai / varau idly (or) white rice Vs kuthiraivali rice)
v
Have
a small handful of almonds or other nuts instead avoid potato chips, bakery
products, sweets and deep fried snacks
Note:
v
Increase
the amount of fibre slowly and drink plenty of fluids to avoid discomfort and
gas
v
Constipation
can occur if insufficient fluid is consumed with a high fibre diet
Fibre
content of some foods
Food
|
Fibre in gms/100gms
|
Kuthiraivali (Bainyard) -raw
|
10.0
|
Varagu
(Kodo Millet) - raw
|
9.0
|
Tenai
(Foxtail Millet) - raw
|
8.0
|
Samai
- raw
|
7.6
|
Oat
meal - raw
|
7.0
|
Barley
- raw
|
3.9
|
Ragi
- raw
|
3.6
|
Organic
hand pounded parboiled rice- raw
|
2.5
|
Whole
wheat flour - raw
|
1.9
|
Pomegranate
(medium)
|
11.3
|
Pears
(medium)
|
5.5
|
Apple (medium)
|
4.4
|
Orange / Banana (medium)
|
3.1
|
Cooked
channa (1/2 cup = 100 g)
|
7.6
|
Cooked
peas (1/2 cup=100g)
|
4.4
|
Cooked
cabbage (1 cup = 145g))
|
3.0
|
Cooked
spinach ½ cup=100g)
|
2.5
|
Almonds
(one ounce = 23 nuts)
|
3.5
|
Fenugreek
seeds ( 1tbsp)
|
3.0
|
Pistachio
nuts (one ounce = 49 nuts)
|
2.9
|
Flax
seeds (1 tbsp)
|
1.9
|
Monday, 2 December 2013
Difference between a Registered Dietitian and a Nutritionist...
When people need to seek a dietitian is often confused about the difference between a dietitian and a nutritionist but it cannot be used interchangeably.
Registered Dietitian
A dietitian has to finish a Bachelor’s degree in Nutrition and Dietetics or Graduate degree with the internship to be qualified. Registered Dietitians have met specific academic and experiential requirements set forth by each country’s Dietetic Association Board universally. The credential RD (Registered Dietitian) is legally protected and a nationally recognized title and it can only be used by those whose are authorized by the particular country’s Dietetic Association.
Nutritionist
The term nutritionist is not regulated properly in most of the countries. A person with a graduation degree in nutrition can be called as a nutritionist. However, this title is used by various people including those without any nutritional education possibly only a personal interest in nutrition and or either holding a certificate course or a diploma course in nutrition but not definitely completed a dietetic internship or passed the dietetic board examination. So anyone can call themselves as a nutritionist even without any pertinent education or training in the field of nutrition. The nutrition degree holders may have a wealth of knowledge but still have not met the requirements for the Registered Dietitian (RD) credential. So it is necessary to ask those referring themselves as nutritionists about their specific education and training.
Highlights of registered Dietitians
A registered dietitian can be called as a nutritionist but a nutritionist cannot be called as a registered dietitian.
Registered dietitians are a reliable source of nutritional science information and capable to concoct diet plans. Registered dietitians are the nutrition experts and their unique combination of acquiring formal education, completing the required internship experience, passing the registration examination and maintaining continuing education requirements and amassing hands-on skills in the field allows them to help people achieve their nutrition and wellness goals. RDs merge the art and the science of human nutrition to help people meet their specific goals and needs to allow them to enjoy long, healthy, happy lives.
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Role of a dietitian/ nutritionist in bariatric surgery set up
In Indian set up a dietitian is a person who advice no to many foods, particularly to the tasty foods which we enjoy in day today lif...
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HIGH FIBRE DIET What is fibre? v Fibre is the indigestible part of plant foods also kno...
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Was a very lengthy process and was very happy when I got this first registration done.
