Your body goes through drastic changes when you are pregnant. Your body makes more blood during pregnancy; for instance, prior to pregnancy, your body made approximately 5 litres of blood, but now it produces 7 to 8 litres of it.
Producing excess red blood cells requires haemoglobin, which in turn requires plenty of folate, iron and vitamin B12. If there is a deficiency in any of these requirements, you might develop anaemia.
Anaemia is a condition, which is characterized by a lack of red blood cells in the body. The risks of becoming anaemic during pregnancy include:
1. Being extremely fatigued
2. Miscarriages, premature birth, or low birth-weight
3. The baby can inherit anaemia from the mother
4. The child can have certain developmental delays
5. Postpartum depression (post-childbirth depression)

How it can be prevented?
To prevent such risks, it is important to implement the proper diet. Here are some dietary tips to prevent anaemia during pregnancy: 
1. Consume iron-rich foods: Foods that provide you with the best source of iron are 
i. Poultry and eggs
ii. Dark green and leafy vegetables (for example: spinach, broccoli and kale)
iii. Seeds and nuts
iv. Beans and lentils
v. Tofu
vi. Beetroot
vii. Ripe bananas

2. Don't forget the supplements: Foods are great sources of the nutrients you require, but they may be lacking at times. Ask your doctor for supplements like vitamin, folic acid and iron supplements mostly. Consuming supplements before pregnancy can go a long way in preventing anaemia.

3. Folic acid is important: Folic acid is very important for pregnant women. You must consume 400 milligrams of it to prevent anaemia and birth defects in babies. Foods that are rich in folic acid include:
i. Beans
ii. Muesli
iii. Broccoli
iv. Brussel sprouts
v. Asparagus

4. Vitamins are crucial: Vitamin C helps in iron absorption which boosts haemoglobin production. Some foods rich in vitamin C include
i. Citrus fruits
ii. Strawberries
iii. Kiwis
iv. Tomatoes
v. Bell peppers

5. Be vigilant while cooking: Sometimes while cooking foods, the wrong method can strip them of their iron content. So be careful not to fry, boil or stew such foods too much. Certain foods are best consumed raw; read the labels properly if in doubt.

6. Abstain from certain habits: Alcohol, tea, cigarette and coffee hinder iron absorption. So stop consuming them if you are trying to conceive or have conceived.

Dietary Tips to Prevent Anaemia in Pregnant Women

Iron is an essential nutrient and mineral that is required by adults and children alike. Iron helps move oxygen from the lungs to the rest of the body and helps muscles store and use oxygen. It is especially important for children because it aids development and prevents anaemia. Untreated iron deficiency in children can cause physical and mental delays. It can lead to less healthy red blood cells in the child's blood stream which will cause a delay in the growth of physical and mental faculties.

Risk factors for iron deficiency in children

Infants and children at highest risk of iron deficiency include:

Babies who are born prematurely or have a low birth weight
Babies who drink cow's milk before age 1
Breast-fed babies who aren't given complementary foods containing iron after age 6 months
Babies who drink formula that isn't fortified with iron
Children ages 1 to 5 who drink more than 24 ounces (710 milliliters) of cow's milk, goat's milk or soy milk a day
Children who have certain health conditions, such as chronic infections or restricted diets
Children ages 1 to 5 who have been exposed to lead
Adolescent girls also are at higher risk of iron deficiency because their bodies lose iron during menstruation.
Symptoms of iron deficiency anaemia

The signs and symptoms of iron deficiency anaemia in children may include:

Pale skin
Fatigue or weakness
Slow cognitive and social development
Inflammation of the tongue
Difficulty maintaining body temperature
Increased likelihood of infections
Unusual cravings for non-nutritive substances, such as ice, dirt or pure starch
Prevent iron deficiency in children

Take steps to prevent iron deficiency in your child by paying attention to his or her diet. For example:

Breast-feed or use iron-fortified formula. Breast-feeding until your child is age 1 is recommended. If you don't breast-feed, use iron-fortified infant formula.
Encourage a balanced diet. When you begin serving your baby solids, typically between ages 4 months and 6 months, feed him or her foods with added iron, such as iron-fortified baby cereal. For older children, good sources of iron include red meat, chicken, fish, beans and dark green leafy vegetables. Between ages 1 and 5, don't allow your child to drink more than 24 ounces (710 milliliters) of milk a day.
Enhance absorption. Vitamin C helps promote the absorption of dietary iron. You can help your child absorb iron by offering foods rich in vitamin C, such as melon, strawberries, kiwi, broccoli, tomatoes and potatoes.
Consider iron supplements. If your baby was born prematurely or with a low birth weight or you're breast-feeding a baby older than 4 months and he or she isn't eating two or more servings a day of iron-rich foods, talk to your child's doctor about oral iron supplements.
Make sure that you watch out for the tell tale signs of iron deficiency and take the necessary precautions to avoid the same. If you wish to discuss about any specific child related problem, you can consult a specilized pediatrician and ask a free question.

Iron Deficiency In Children

World Sickle Cell Day is observed each year on June 19th to raise the public awareness regarding this disease and its treatment methods. Sickle Cell disease is an inherited transmitted deformity/abnormality of haemoglobin. It is an inherited form of anaemia. This abnormality generates changes in the shape of red blood cells from round to crescent, which reduces the oxygen carrying capacity and slows down the flow of blood to various parts of the body. 

Generally, red blood vessels are round and flexible, passing easily through the blood vessels. The red blood cells become sticky and rigid in sickle cell anaemia. Sickle cells last 10 to 20 days, which causes anaemia because of the disorder of red blood cells, while healthy red blood cells could live up to 120 days.

Millions of people around the world are affected by Sickle Cell Anemia. There is no specific cure for this disease as Sickle cell anaemia is not contagious, it is hereditary. Sickle cell anaemia is named so for the reason that red blood cells are crescent-shaped or sickle-shaped, and anaemia signifies lack of blood. There is a difference between iron-deficiency anaemia and sickle cell anaemia.

Symptoms

Sickle Cell Disease (SCD) has many symptoms which includes: serious anemia, episodes of suffering, additionally a range of complications, heart failure, dizziness, chronic kidney disease (CKD), acute chest syndrome (ACS), chest pain, gallstones, pulmonary hypertension, immune deficiency, paralysis or stroke, splenomegaly, joint damage mainly in the hip joint, foot ulcers, delayed puberty, retinopathy, and endocrine disorders.

Diagnosis

Sickle Cell Disease is diagnosed by blood tests.

Treatment

Bone marrow transplant or stem cell transplant in patients usually below the age of sixteen is the only available cure for the disease.

Aim of the World Sickle Cell Day

The aim of the World Sickle Cell Day is to support and promote research for the patients in order to help them upgrade their overall quality of life to the maximum possible extent. It also aspires to increase awareness for sickle cell disease disorder in the general public so that they know how to deal with patients suffering from the disease. Moreover, the World Sickle Cell Day has the objective of raising awareness of the importance among generations of pre-marital screening to lessen the transmission of Sickle Cell Disease.

Target Groups for Awareness Programs

Though it is desirable that everybody knows about Sickle Cell Disease, the target groups for the awareness programs include health decision-makers, sickle cell anaemia sufferers and their families, health organizations and associations, people who are planning to get married, and the health workers including health educators, physicians, and nurses.

On the World Sickle Cell Day, different societies provide advocacy, information, and advice for raising awareness. They also provide educational and welfare grants, support services, annual children s holiday, home help, hospital visits, mentoring and befriending through holding talks, assisting into research and training, lobbying for better service provision, patient education seminars, and campaigning.

World Sickle Cell Day - What Should You Know?

Thalassemia is a genetic (which is passed from parents to children through genes) blood disorder. People with Thalassemia disease are not able to make enough hemoglobin, which causes severe anemia. Hemoglobin is found in red blood cells and carries oxygen to all parts of the body. When there is not enough hemoglobin in the red blood cells, oxygen cannot get to all parts of the body. Organs then become starved for oxygen and are unable to function properly.

Symptoms

The symptoms depend on the type of thalassemia:

Thalassemia Minor: Thalassemia minor usually doesn t cause any symptoms. If it does, it causes minor anemia.
Beta-thalassemia: Beta-thalassemia comes in two serious types, which are thalassemia major, or Cooley s anemia, and thalassemia intermedia. The symptoms of thalassemia major generally appear before a child s second birthday. The severe anemia related to this condition can be life-threatening. Other signs and symptoms include:
fussiness
paleness
frequent infections
a poor appetite
failure to thrive
jaundice, which is a yellowing of the skin or the whites of the eyes
enlarged organs
This form of thalassemia is usually so severe that it requires regular blood transfusions.

Alpha-thalassemia: Alpha-thalassemia also has two serious types, which are hemoglobin H disease and hydrops fetalis. Hemoglobin H disease can cause bone issues. The cheeks, forehead, and jaw may all overgrow. Hemoglobin H disease can cause:
jaundice, which is a yellowing of the skin or the whites of the eyes
an extremely enlarged spleen
malnourishment
Hydrops fetalis is an extremely severe form of thalassemia. It occurs before birth. Most individuals with this condition are either stillborn or die shortly after being born.

Thalassemia - Symptoms Based on Types of Thalassemia 

Iron deficiency anemia is a type of anemia, which occurs due to deficiency of iron. Iron is the main component of hemoglobin. So, a decrease in the hemoglobin level results in iron deficiency anemia.
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What are the Signs and Symptoms of Iron Deficiency Anemia?

Signs and symptoms appear when anemia is moderate to severe. In the mild stage, iron deficiency anemia often goes unnoticed. The signs and symptoms of iron deficiency anemia are:

Extreme fatigue (weakness)
Pale skin and brittle nails
Reduced  appetite
Headache, dizziness, or lightheadedness
Cold hands and feet with tingling numbness
Chest pain, palpitations, or shortness of breath
Inflammation or soreness of the tongue
Unusual cravings for indigestible substances, such as ice, dirt, or starch. 
What are the Causes of Iron Deficiency Anemia? 

Inadequate iron intake: Your body gets iron from the food you eat. If you consume too little iron, then your body may become iron deficient. Hence, resulting in anemia.
Inability to absorb iron: Iron is absorbed into your bloodstream from the food in your small intestine. In conditions like an intestinal disorder, this absorption of iron is hampered which results in iron deficiency anemia. Also, when your small intestine is bypassed or removed surgically, absorption of iron is hampered.
Blood loss: Red blood cells in your blood contain iron, and if the blood loss is severe, you can end up having iron deficiency. Conditions, such as bleeding hemorrhoids, colorectal cancer, and heavy menstruation can result in iron deficiency anemia.
Pregnancy and lactation: During pregnancy and lactation period, the iron requirement of the mother is more, and when it is unfulfilled, she may end up having iron deficiency anemia. 
Which Group is at Risk? 

Vegetarians
Women
Infants and children 
Frequent blood donors
How is it Diagnosed?

Diagnosis is made with the help of: 

Patient s history  
Blood tests, such as CBC and serum ferritin
Some additional tests, such as colonoscopy, endoscopy, and sonography to diagnose the underlying cause
Treatment

Treating the underlying cause is the primary step. 

Severe cases: When the iron level is too low, blood transfusion and even intravenous iron is given
Mild to Moderate Cases: Iron and vitamin C supplements are given in mild and moderate cases of iron deficiency anemia.
Can you Prevent Iron Deficiency Anemia?

Yes. You can prevent iron deficiency anemia by including iron-rich foods in your diet, such as:

Dark green leafy vegetables, such as spinach, peas, and beans
Dry fruits, such as raisins and apricots
Red meat, pork and poultry, and seafoodIron-fortified cereals, bread, and pasta
Include vitamin C-rich foods in your diet to enhance iron absorption. Vitamin C is found in Grapefruit, oranges, strawberries, lemons, and melonsLeafy greens, broccoli, peppers, and tomatoes

Iron Deficiency - What Are The Possible Signs And Symptoms?

What is anemia?

Anemia is due to lack of haemoglobin in the blood which is below the normal level or due to less than normal levels of red blood cells in blood.

The haemoglobin helps carry oxygen in blood. Lack of haemoglobin thus causes deficiency of life giving oxygen to vital organs. (1-4)

Types of anemia

There are various causes of anemia. It could be due to:

Decreased production of RBCs in blood
Increased blood loss OR
Excessive destruction of RBCs
Causes of anemia
Anemia most commonly occurs due to nutritional problems. This includes lack of iron in the diet.
Iron deficiency is the commonest form of anemia.
In the United States 7% of toddlers ages 1 to 2 years old and 9-16% of menstruating women suffer from iron deficiency.
The poorer nations 30-70% of the people have iron deficiency anemia.
Iron and anemia

Since iron is needed for the manufacture of haemoglobin in the body its deficiency can lead to anemia.
Iron is found in meat, dried fruit and some vegetables.
Lack of iron may be caused due to bleeding especially in stomach ulcers or within the intestines.
Women before menopause commonly suffer from iron deficiency anemia due to heavy periods and increased demands during pregnancy.
Vitamins and anemia

Certain vitamins like vitamin B12 and folic acid or folate are also essential in the normal production of RBCs in blood. Their lack in diet may lead to anemia.
Both vitamin B12 deficiency and folate deficiency are more common in older people, affecting around 1 in 10 people above the age of 75.
There is an inherited condition called Pernicious anemia where patients find it difficult to use the vitamin B 12 in diet for production of healthy RBCs. This is a rare condition and affects 1 in 10,000 people in northern Europe.
Other causes of anemia

Increased blood loss due to surgery or major trauma may lead to anemia.
Excessive destruction of RBCs may occur due to certain conditions called haemolytic anemias. These are often inherited and include Sickle cell anemia, Thalassemia etc. Anemia can also occur in severe infections, cancers and due to exposure to a drug or toxin.
For example, the RBCs are made in bone marrow. If there is cancer in the marrows a shortage of good red blood cells results. This is called aplastic anaemia and may also occur with blood cancers like leukaemia.
Symptoms

Anemia signs and symptoms vary depending on the cause of your anemia. They may include:

Fatigue
Weakness
Pale or yellowish skin
Irregular heartbeats
Shortness of breath
Dizziness or lightheadedness
Chest pain
Cold hands and feet
Headache
At first anemia can be so mild that it goes unnoticed. But symptoms worsen as anemia worsens.

Treatment of anemia

Treatment depends on the cause of the anaemia. If the anaemia is due to a lack of iron, eating iron-rich food or iron supplements may be given. If, however, the cause of anemia is deeper like internal bleeding or cancers, the cause should be explored before treatment. When the anaemia is more severe, a blood transfusion may be prescribed.

Anemia - Causes, Symptoms & Treatment Of It!

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