What is anemia and why is it dangerous?

What is anemia and why is it dangerous?

Anemia if not treated for a long period can lead to serious complications. These include heart failure, severe weakness and poor immunity. Anemia is a medical condition in which the person does not have enough red blood cells or RBCs. The RBCs in the blood carry iron a specialized protein called hemoglobin.

What should you avoid if you have anemia?

Foods to avoid

• tea and coffee.
• milk and some dairy products.
• foods that contain tannins, such as grapes, corn, and sorghum.
• foods that contain phytates or phytic acid, such as brown rice and whole-grain wheat products.
• foods that contain oxalic acid, such as peanuts, parsley, and chocolate.

What causes anemia and how can it be avoided?

However, you can prevent anemia caused by iron deficiency, vitamin B12 deficiency and vitamin B9 deficiency by eating well. This includes eating a diet with enough foods that provide iron and these vitamins, along with vitamin C food sources to help with the absorption. Make sure that you drink enough water.

What causes Anaemia?

The most common causes of anaemia include nutritional deficiencies, particularly iron deficiency, though deficiencies in folate, vitamins B12 and A are also important causes; haemoglobinopathies; and infectious diseases, such as malaria, tuberculosis, HIV and parasitic infections.

How does anemia affect the human body?

Hemoglobin is an iron-rich protein that helps red blood cells carry oxygen from the lungs to the rest of the body. If you have anemia, your body does not get enough oxygen-rich blood. This can cause you to feel tired or weak. You may also have shortness of breath, dizziness, headaches, or an irregular heartbeat.

What happens if you are severely anemic?

If left untreated, iron-deficiency anemia can cause serious health problems. Having too little oxygen in the body can damage organs. With anemia, the heart must work harder to make up for the lack of red blood cells or hemoglobin. This extra work can harm the heart.

What are the problems caused by Anaemia?

Left untreated, anemia can cause many health problems, such as: Extreme fatigue. Severe anemia can make you so tired that you can’t complete everyday tasks. Pregnancy complications.

Which of the following is most likely to cause anemia?

The most common cause of anemia worldwide is iron deficiency. Iron is needed to form hemoglobin, part of red blood cells that carry oxygen and remove carbon dioxide (a waste product) from the body. Iron is mostly stored in the body in the hemoglobin.

How do you stop anemia?

How can I prevent iron-deficiency anemia?

1. Treat the cause of blood loss.
2. Eat foods with iron.
3. Eat and drink foods that help your body absorb iron, like orange juice, strawberries, broccoli, or other fruits and vegetables with vitamin C.
4. Make healthy food choices.
5. Avoid drinking coffee or tea with meals.

What are the 3 main causes of anemia?

Causes of anemia

• Iron deficiency anemia. This most common type of anemia is caused by a shortage of iron in your body.
• Vitamin deficiency anemia.
• Anemia of inflammation.
• Aplastic anemia.
• Anemias associated with bone marrow disease.
• Hemolytic anemias.
• Sickle cell anemia.

Is Anemic serious?

Anemia is a condition where you don’t have enough healthy red blood cells, to carry oxygen throughout your body. Anemia can be temporary or long term (chronic). In many cases, it’s mild, but anemia can also be serious and life-threatening.

What foods can cure anemia?

Leafy greens. Leafy greens,especially dark ones,are among the best sources of nonheme iron.

Meat and poultry. All meat and poultry contain heme iron.

Liver. Many people shy away from organ meats,but they’re a great source of iron.

Seafood. Some seafood provides heme iron.

Fortified foods. Many foods are fortified with iron.

Beans.

Nuts and seeds.

Can anemia kill you?

Anemia itself will kill you if it’s severe enough, and it’s a miserable way to die. Anemia always warns of some underlying illness, and many of these are fatal if neglected but treatable if detected. Anemia itself will kill you if it’s severe enough, and it’s a miserable way to die.

How long does it take to recover from anemia?

If you’re anemic, your symptoms should begin to improve within two to three weeks of starting iron supplementation. However, it may take up to six months to cure your anemia. When you’re anemic due to iron deficiency, your body isn’t making enough hemoglobin to carry oxygen to all of your cells.

What can anemia do to your body?

Anemia is a condition in which your blood has a lower-than-normal amount of red blood cells or hemoglobin. Hemoglobin is an iron-rich protein that helps red blood cells carry oxygen from the lungs to the rest of the body. If you have anemia, your body does not get enough oxygen-rich blood. This can cause you to feel tired or weak.