Before blood donation should eat what good? -

Before blood donation should eat what good?

Blood donation is a beautiful gesture, are now being popular in all over the place at the school, the neighborhood… However, you need to know before donating blood what to eat to ensure health and avoid side effects unintended.

Blood donation is an act meant to share blood to help the patient encounter status should be provided blood to the body. However, when you donate blood can lead to some side effects such as fatigue, dizziness or anemia. Eating properly before blood donation can help you reduce the risk of side effects. Below, you let Hello Doctor find out before you donate blood should eat something!

Before blood donation should eat?

If you intend to donate blood, it is important that you need to know before donating blood should I eat what foods can include:

1. Food contains iron

Iron is an important mineral that your body uses to create blood pigment hemoglobin. Hemoglobin responsible for carrying oxygen from the lungs to the rest of the body. A diet balanced with plenty of foods high in iron can help you reserve more iron. If you do not have enough iron reserves to make up for the iron you lose when donating blood, you can suffer from anemia due to iron deficiency.

There are two types of different iron is found in foods including iron, heme iron and nonheme. Iron heme is easily absorbed, so it helps to increase the level of your iron more efficiently. Your body absorbs up to 30% of iron heme and only 2 – 10% iron nonheme.

You consider before donating blood what to eat, increasing the amount of food rich in iron will help you reserve iron in the body and reduce the risk of iron deficiency anemia.

Foods rich in iron heme, including:

  • Eggs
  • The internal organs such as the liver, heart…
  • Meats such as lamb, pork, beef…
  • Fish and shellfish such as tuna, shrimp, clams…

Foods rich in iron nonheme include:

  • Legumes, including tofu, white beans, dried beans, dried beans and lentils…
  • Vegetables such as vegetables, sweet potato, peas, broccoli, kale, radish…
  • Breads and cereals include breads, cereals, rice, wheat flour, corn, oats…
  • Fruits such as strawberries, watermelon, raisins, dates, prunes, prune juice, apricots, dried peaches…

2. Foods that contain vitamin C

Due to iron dissolved in the acidic environment, the consumption of vitamin C helps create the acidic environment stomach, thanks to that vitamin C can help your body absorb iron better. This helps to support the shortage of blood when you donate blood. Some fruits contain more vitamin C include:

  • Papaya
  • Strawberries
  • Tomatoes
  • Pineapple
  • Watermelon
  • Mango
  • Kiwi fruit
  • Citrus
  • Raspberry
  • Blueberries

3. Drink rehydration

Water accounts for about half of the blood you have. This means you always need additional water full. When you lose water in the blood donation process, blood pressure can fall, leading to dizziness. Every day you should drink about 2 – 3 liters of water to the body is always water supply full.

The american red cross recommend that you drink another 500ml or 2 cups of water before donating blood to avoid body dehydration.

Food should be avoided before blood donation

Besides getting to know before donating blood what to eat some foods and beverages can have a negative impact on the blood your body. Before donating blood, you should avoid the following food:

1. Alcoholic drink

Alcoholic beverages can lead to dehydration, so you try to avoid alcohol 24 hours before blood donation. If you drink alcohol, you make sure to compensate by drinking more water.

2. High-fat food

Foods high in fat such as potato chips or ice cream can affect the tests on your blood. After donation, your blood will be tested for infectious diseases such as hepatitis C and HIV.

Status too much fat in the blood can affect the screening difficult to test exactly, this makes your blood donation has the ability to be removed. Therefore, you should not eat high-fat food before intending to donate blood.

3. Food reduces the absorption of iron

Some foods and drinks can affect your ability to absorb iron the body. You should not completely avoid these foods, but should avoid eating used together with food rich in iron or iron supplements. Food reduces the absorption of iron include:

  • Aspirin
  • Chocolate
  • Coffee and tea
  • Red wine
  • Foods rich in calcium such as milk, cheese and yogurt

Platelets support the formation of blood clots to stop bleeding when you hurt. The cells this small are in constant use within 5 days from the date of donation. Aspirin is anti-platelet aggregation affect the function of platelets, so you should avoid taking aspirin after donating blood.

If you are to donate blood platelets, which is a process other than donating whole blood, so you should note no use of aspirin within 48 hours before blood donation.

After you donate blood, you should take snacks, drinks and will be asked to wait in the lounge within 10 to 15 minutes to ensure that you feel okay. This will help to stabilize the amount of sugar and fluid in the blood. To supplement enough water, you make drink 4 more cups of water in the next 24 hours and avoid alcohol.

Most people are not experiencing side effects when donating blood. When you have snack and drink something, you can return to daily activities. The red cross recommends should avoid exercise and heavy exercise power in the rest of the day.

If you are a regular blood donor, you can talk to your doctor about iron supplements, can take several months to level iron back to normal levels. Research 2015 shows taking iron supplements can significantly reduce the recovery time this.

Blood donation is a great way to help for the community the sick person much difficulty in the addition of blood, this usually takes place quickly and easily. So, you consider before donating blood should eat something and drink plenty of water before donating to avoid side effects okay!

You may be interested in the topic:

  • Conditions to donate blood you should know before you sign up
  • Donate blood while breastfeeding safe?
  • Blood donation is good for the health of you?

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