Many people already know that ” blood donation ” is beneficial in terms of saving lives for people who need blood for treatment. But in addition to the satisfaction of helping others, blood donation also has many interesting facts that you may not have known. 

12 Things You Might Not Know About “Blood Donation”

Anyone who thinks that seeing many people donating blood is enough, I must say that you are wrong. Currently, the demand for blood is as high as 5,000 units per day. But now, only 2,000 units of blood are donated per day.

What you see is a long line of people waiting to donate blood. In reality, that’s only 3% of the Thai population. So where is the point? Is that right?

Each time we donate blood, it can be separated into many parts for use, including platelets, plasma, and red blood cells. We don’t just use blood for surgery to treat patients.

However, the patients who need blood the most are those who have major surgery or accidents, and our country has frequent accidents.

Blood donation stimulates the bone marrow to produce new. Quality blood cells to circulate and nourish the body. It is the most beneficial and safest way to exchange old blood for new blood.

When we exchange old and new blood, the new สมัคร ufabet blood that nourishes the body works better, and the skin becomes more radiant and fresh.

If you intend to donate blood regularly as recommended by the Red Cross, it means that you have to take care of your health and body to be healthy all the time. You have to be careful about your diet, exercise, rest, and not stress. This will make you a healthy person naturally.

When the body is healthy, it is far from various diseases, especially the disease that everyone is afraid of, cancer. People who donate blood have a lower risk of serious diseases like cancer than people who have never donated blood.

Good mental health follows when we realize that we are doing something good for others. Happiness and contentment will affect our minds, making us feel valuable, useful to others, and doing something good for society, reducing the risk of depression.

We can donate blood up to 4 times a year (without causing any harm to our body) or in our entire life we ​​can donate blood up to 212 times.

The most needed blood group is AB, followed by A, B and O in proportion to the country’s population.

Have you ever heard of negative blood groups? If you have Rh- blood group, that means you cannot use the blood that most Thai people have (we call this blood group system Rh. Most Thai people have Rh+ blood group, but Rh- is more common in foreigners). If you know someone who has Rh- blood group, please donate blood immediately. Because this blood group is considered a rare and very special blood group.

Qualifications for those who can donate blood are as follows:

Age 17-70 years

Overweight 45 kilograms

Get at least 6 hours of sleep before donating.

Physical condition is good and strong, no colds, no symptoms of diarrhea in the past 7 days.

I have stopped taking all medications for 7 days.

No asthma, chronic skin diseases, tuberculosis or other allergies.

No underlying diseases such as high blood pressure, diabetes, heart, liver, kidney, thyroid or blood-related diseases.

If you have dental work done, you should wait at least 3 days before donating blood.

If you have had major surgery. It must be more than 6 months ago. If you have had minor surgery, it must be more than 1 month ago.

No history of drug use or released from prison for more than 3 years.

If you pierce your ears, get a tattoo, remove a tattoo, or get acupuncture, it must be more than 1 year.

If you have had malaria, you should wait 3 years. However, if you have been to an area at risk of contracting malaria, you should wait 1 year.

Not received any vaccine within 14 days or any serum within 1 year.

Avoid all types of high-fat, high-sugar foods and stop smoking and drinking alcohol for at least 24 hours before donating blood (but you can eat normally before donating blood and drink more water to prevent dizziness).

People who have allergies such as seafood and peanuts can donate blood only if they are in good health and do not have allergies at the time.

Women who are menstruating can donate blood if their menstrual flow is normal and they are in good health and do not feel fatigued.

If you have received blood from someone else for treatment, it must be more than 1 year ago.

You or your partner must not engage in risky sexual behavior or sexual deviance.