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�RED CELL SHORTAGE ANEMIA
Anemia is a condition where your body does not have enough healthy red blood cells or enough hemoglobin to carry oxygen to all parts of the body.
HEMOGLOBIN is the protein inside red blood cells that carries oxygen from your lungs to every organ and tissue in your body.
Think of your blood as a delivery vehicle. Oxygen is the package, and red blood cells are the vehicles carrying the package. If there are too few vehicles, your body won't get enough oxygen, making you feel weak and tired.
WHY IS BLOOD IMPORTANT?
Blood helps to:
�Carry oxygen around the body.
�Carry nutrients to body cells.
�Remove waste products.
�Fight infections.
�Help stop bleeding when you're injured.
�Without enough healthy blood, many body organs cannot work properly.
WHAT CAUSES ANEMIA????
There are THREE MAJOR reasons:
1. Blood Loss
When your body loses too much blood.
EXAMPLES:
Heavy menstrual periods.
Bleeding during childbirth.
Stomach ulcers.
Bleeding from accidents.
Surgery.
Internal bleeding.
2. Your Body Doesn't Produce Enough Red Blood Cells
This may happen because of:
Iron deficiency.
Lack of vitamin B12.
Lack of folate (Vitamin B9).
Poor nutrition.
Kidney disease.
Bone marrow diseases.
3. Red Blood Cells Are Destroyed Too Quickly
Some diseases destroy red blood cells faster than the body can replace them.
Examples:
Malaria.
Sickle cell disease.
Some inherited blood disorders.
Certain infections.
Autoimmune diseases.
TYPES OF ANEMIA
1. IRON DEFICIENCY ANEMIA
This is the most common type.
It happens when your body doesn't have enough iron to make hemoglobin.
CAUSES:
Poor diet.
Pregnancy.
Heavy menstruation.
Blood loss.
Poor absorption of iron.
2. VITAMIN B12 DEFICIENCY ANEMIA
Occurs when the body lacks vitamin B12.
CAUSES:
Poor diet.
Stomach problems affecting absorption.
Certain medications.
3. FOLATE DEFICIENCY ANEMIA
CAUSED by not getting enough folate.
Common in:
Pregnancy.
Poor diet.
Alcohol misuse.
4. SICKLE CELL ANEMIA
An inherited condition where red blood cells become sickle-shaped instead of round, making it harder for them to carry oxygen.
5. APLASTIC ANEMIA
A rare condition where the bone marrow does not produce enough blood cells.
6. HEMOLYTIC ANEMIA
Occurs when red blood cells are destroyed faster than they are produced.
Who is at Risk??
* People more likely to develop anemia include:
* Pregnant women.
* Women with heavy menstrual bleeding.
* Young children.
* Older adults.
* People with poor diets.
* People with chronic illnesses.
* Individuals with sickle cell disease.
* Frequent blood donors.
SIGNS AND SYMPTOMS
Common symptoms include:
1.Constant tiredness.
2.Weakness.
3.Pale skin, lips, or palms.
4.Shortness of breath.
5.Dizziness.
6.Headache.
7.Fast heartbeat.
8.Cold hands and feet.
9.Poor concentration.
10.Fainting in severe case.
FOODS THAT HELP PREVENT ANEMIA
Eat more:
Lean meat.
Fish.
Liver (in moderation).
Eggs.
Beans.
Lentils.
Dark green leafy vegetables (such as spinach).
Pumpkin leaves.
Fortified cereals.
Foods rich in vitamin C (like oranges, lemons, tomatoes, and guava) help your body absorb iron better.
HOW TO PREVENT ANEMIA
�Eat a balanced diet.
�Include iron-rich foods regularly.
�Take iron and folic acid supplements during pregnancy if prescribed.
�Treat malaria quickly.
�Deworm children as recommended.
�Don't ignore heavy menstrual bleeding.
�Attend regular health check-ups
POSSIBLE COMPLICATIONS
If anemia is not treated, it can lead to:
Extreme fatigue.
Heart problems.
Pregnancy complications.
Delayed growth in children.
Reduced ability to work or study.
In severe cases, life-threatening complications.
When Should You See a Healthcare Provider?
Seek medical care if you have:
Persistent tiredness or weakness.
Pale skin.
Frequent dizziness or fainting.
Shortness of breath.
Heavy menstrual bleeding.
Blood in your stool or urine.
#healthyliving #healthiswealth #nursingschool #RegularCheckup
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