Before you donate, do this!

Blood donation is a voluntary procedure of giving a portion of one’s blood for medical purposes. It is a crucial aspect of healthcare aimed at helping individuals who require blood due to medical conditions, surgeries or emergencies - accidents. The donated blood is used to replace blood loss in patients, provide essential components, and support various medical treatments.

Blood donation is usually performed at specialized facilities or blood banks responsible for collecting, testing, storing, and distributing donated blood. These facilities ensure that the donated blood is safe and suitable for transfusion, following strict protocols and guidelines set by regulatory bodies.

The process of blood donation involves some steps. First, the donor undergoes a screening process to ascertain eligibility – from a brief medical history questionnaire to physical and laboratory examinations as well as the overall health of the donor. This is to ensure the safety of both the donor and the person receiving the blood. Eligibility criteria may vary depending on factors such as age, weight, recent travel and medication use and existing medical conditions.

Once confirmed eligible, the donor proceeds to the actual blood donation process where an amount of blood (typically 450 millilitres or a pint) is collected from the donor’s arm, using a sterile needle. This process takes about 10 – 15 minutes and is done by a healthcare professional. The donor is monitored for any adverse reactions.

Donating blood is a noble act that saves lives, however, before offering your life-giving gift, it is important to know what processes are involved: from the preparation to give to post-donation care.

Here are a few things to know before donating your blood:

• Educate Yourself

Many individuals, consumed by the immense satisfaction of saving lives, often overlook the importance of educating themselves on what blood donation involves.

Before donating blood, it is important to be educated about the process. Understand the eligibility criteria and requirements set by blood donation centres/regulatory bodies.

Familiarize yourself with basic information about blood types and matching blood types between donors and recipients.

This knowledge will help you understand the significance of your donation and make you more confident about the process.

Check Your Eligibility

Ensure that you meet the eligibility criteria to donate blood. Blood donation centres have specific requirements to protect both the donor and the recipient. Common eligibility criteria include being in good health, having a minimum haemoglobin level, and not having any infectious diseases.

It is important to consider your well-being and safety; if you have a medical condition or are taking medications, consult your healthcare provider before donating.

Hydrate and Eat Nutritious Foods

In preparing yourself for blood donation, it’s crucial to be adequately hydrated and nourished. Drink plenty of fluids, such as water, milk or juice, in the days leading up to your donation and even after donating.

Avoid alcohol and caffeinated drinks for at least 24 hours before donation as it can affect the quality of your blood.

Ensuring that your diet contains foods rich in iron- such as meat and leafy vegetables – will help to keep you feeling well during and after donation.

• Wear Comfortable Clothing

Choose loose and comfortable clothing on the day of the donation to make it easier for healthcare professionals to access your arm for the donation process.

Opt for a loose-fitting or short-sleeved top that can be easily rolled up above the elbow.

• Sleep

Adequate rest is essential before donating blood. Lack of sleep can leave you feeling tired and may impact your overall well-being during the donation process. Prioritize sleep the night before, and avoid strenuous activities that may leave you exhausted.

Blood donation is a safe process with minimal risks involved. The human body is capable of replenishing the donated blood within a few weeks. Donors are advised to follow post-donation instructions, such as staying hydrated and avoiding strenuous activities to ensure a smooth recovery.

A donation to donate your blood can save a life, or even several lives if your blood is separated into its components – red blood cells, platelets and plasma, which can be used individually for patients with specific conditions.

Check your eligibility for donation and if you are eligible, don’t hesitate to give. Safe blood saves lives!

Did you know one pint of donated blood can save 3 lives?

Give blood, give plasma,

Share life, share often.

References

World Health Organization (2022, June 6). Blood Products: Blood Donation. https://www.who.int/news-room/questions-and-answers/item/blood-products-why-should-i-donate-blood

Mayo Clinic. (n.d.). Blood Donation. https://www.mayoclinic.org/tests-procedures/blood-donation/about/pac-20385144