blood donation Archives

June 14, 2019 By Dr. Viral Thakkar 1 Comment

Is Blood Donation Really That Important?

Priyanka struggled to get blood for her father who was undergoing a surgery. The blood bank did not have her father’s blood type. As things got tougher, she tried to get in touch with other blood banks but none of them had it. In fact, she was ready to pay, but the blood banks did not have the blood type! Time was running out. She also started getting in touch with her friends but to no avail. Her friends all refused to donate blood due to their preconceived notions and myths.

Due to the shortage of blood, within a few hours, Priyanka lost her father. While she was inconsolable, what shattered her completely was the fact that in India, a country with such a large population, she could not garner enough blood for him, even though every human possesses it.

Timely, affordable access to screened blood is essential to the provision of safe surgical care. This depends on three key aspects:

Adequate volume of blood supply
Safe protocols for blood donation and transfusion
Appropriate regulation to ensure safe, equitable and sustainable distribution.

Different medical procedures require different components of blood. However, due to the lack of facilities, much of it goes to waste. Many low-income and middle-income countries experience a deficit in these categories, particularly in rural areas. This is coupled with lack of donor awareness and information.

The WHO recommends that the blood requirement of 1% of a country’s population be used as a ballpark estimate of its blood needs. By this measure, India was short of 1.9 million units of blood according to the data presented on March 2018.

One requires blood transfusions in various emergencies like women with complications during childbirth, anemia, accidents, complex medical surgeries, patient with thalassemia, sickle cell disease or it is also used to make clotting factors for people with haemophilia. Among other issues coupled with low donor rate, the blood banks in India face a crisis of blood almost every year.

Physical Benefits of Blood Donation

1. Lower Risk of Heart Disease: Blood donation may lower the risk of heart disease and heart attack since it reduces the blood’s viscosity. It also significantly lowers the total cholesterol and low-density lipoprotein cholesterol, protecting against cardiovascular disease. Researchers note this is consistent with findings in other studies which found that blood donors had a lower risk of heart disease and heart attack.

According to a study, donating blood regularly may also lower iron stores which may reduce the risk of heart attack. The risk of heart attacks increase when the body stores a lot of iron.

2. Donating blood is an opportunity to get a basic health checkup done for free since the technician checks your:

Pulse
Blood pressure
Body temperature
Hemoglobin levels

This is an insight into your health! The blood is also checked for:

Hepatitis C
HIV
West Nile virus
Syphilis
Trypanosoma cruzi

Psychological Benefits

Donating blood has a feel good factor. It tends to improve one’s emotional well being. Hence, it might have an impact on stress reduction and providing a sense of belonging

Side Effects of Donating Blood

Post donating blood, one might feel

Nauseous, lightheaded or dizzy after donating blood. This usually settles in a few minutes
There might be slight bleeding at the site of the pick, or you might develop a bruise. I believe it is all good since it is for a wonderful cause!

However, get in touch with a doctor or your blood center if you:

Still feel lightheaded, dizzy, or nauseous after drinking, eating, and resting
Develop a raised bump or continue bleeding at the needle site
Experience arm pain, numbness, or tingling

Where to Donate Blood

I personally suggest citizens to donate blood at a blood bank or nearby government run tertiary health centers. Otherwise, get in touch with Red Cross centers near your house and donate! Avoid donating at generic blood camps since one is not sure of the storage procedures. But ensure that you do donate!

People’s lives are usually at stake just because of myths people have on donating blood. Priyanka’s friends, even though educated, did not understand the importance of blood donation! Donating blood is giving the gift of life. As a human being, it is the duty of every person to donate blood at least once a year as a service to mankind! The decision to donate your blood can save a life, or even several if your blood is separated into its components — red cells, platelets and plasma — which can be used individually for patients with specific conditions.

February 17, 2017 By Dr Darshana Salve 2 Comments

Blood should circulate – Donate Blood!

We only understand the importance of blood donation when someone close to us is in need of it. A few days back my cousin contacted me to know the availability of blood for her friend’s father who met with an accident. Unfortunately, we lost him due to excess blood loss. We know of this incident because it’s a dear friend’s father but, on a daily basis there are so many such cases where there is loss of death due to non-availability of blood.

Statistics show that roughly every year in India there are 234 million major operations, 63 million trauma-induced surgeries, 31 million cancer-related procedures and 10 million pregnancy related complications which require blood transfusions.

Apart from these there are also disorders like sickle cell anemia, thalassemia and hemophilia that require repeated blood transfusions.

One of the main reasons for lack of blood is, many people are skeptical about blood donation. They have fears of contracting infections during blood donation, fear of the needle or feeling weak after blood donation. Human body approximately has 4.7-5.5 L of blood, out of it only 350/ 450 ml of blood is withdrawn during blood donation drives and it takes only a day or two to replenish the fluid volume in the body and three months for the regeneration of red cells to donate more blood.

There is no substitute for human blood. Blood cannot be manufactured – it can only come from
volunteer donors like you and me. One blood donation can save 3 lives. But, unfortunately only 1 % of volunteer donors come forward to donate blood and majority of the blood donation comes from replacement donors.

Replacement donors are friends and relatives of a patient who donate blood as replacement for the blood given to the patient.

At times, these replacement donors (friends and relatives) are more likely to harm the recipients by hiding or overlooking the many don’ts of donation.

Though voluntary self-referral to donate without citing reasons is widely accepted, replacement donors rarely adhere to it either to hide their high-risk behavior or due to pressure to meet the immediate demand for certain units of blood. As a result, the prevalence of HIV, hepatitis B, and hepatitis C is much higher among family donors when compared to voluntary donors, according to a 2012 study published in the Asian Journal of Transfusion Science.

Donation of safe blood can be achieved only when replacement donors are replaced by healthy volunteer donors to meet ‘over 95 per cent of blood requirement’. This can be done through increased awareness, providing appropriate facilities for people to donate blood, and improved donor retention.

While donating blood always be truthful about your health status!

Do not donate blood if you have any of these conditions

Cold / fever in the past 1 week.
Under treatment with antibiotics or any other medication.
Cardiac problems, hypertension, epilepsy, diabetes (on insulin therapy), history of cancer, chronic kidney or liver disease, bleeding tendencies, venereal disease etc.
Major surgery in the last 6 months.
Vaccination in the last 24 hours.
Miscarriage in the last 6 months or have been pregnant / lactating in the last one year.
Had fainting attacks during last donation.
Have regularly received treatment with blood products.
Shared a needle to inject drugs/ have history of drug addiction.
Had sexual relations with different partners or with a high risk individual.
Tested positive for antibodies to HIV.
If you are Underweight ( below 50 KGs)

Pregnancy and Menstrual Cycle

Females should not donate blood during pregnancy and lactation.
Females should not donate blood if they are having heavy menstrual flow or menstrual cramps.

Do donate blood if…

You are between age group of 18-60 years.
Weight is 50 kgs or more.
Hemoglobin is 12.5 gm% minimum.
Last blood donation was 3 months earlier.
You are healthy and have not suffered from malaria, typhoid or other transmissible disease in the recent past.

It’s time that we take up the responsibility to do voluntary blood donation. Donate Blood without waiting for a call.