Generally, anyone who is in good health, aged 18-65, and weighs at least 50 kg (110 lbs) can donate blood. However, certain medical conditions or travel histories may affect your eligibility.

Men can give blood every 12 weeks, and women can give blood every 16 weeks. This allows your body ample time to regenerate the blood you've donated.

Yes, but there may be a waiting period after getting a tattoo or piercing to ensure there is no infection.

Yes, blood donation is completely safe. Sterile, single-use equipment is used for every donor.

Most people feel fine after donating blood. However, a small number of people may feel lightheaded or dizzy. That's why it's advised to rest for a while and drink plenty of fluids post-donation.

Donated blood is screened for any potential infections and then separated into its components (red blood cells, platelets, and plasma). These components are then provided to hospitals where they can save the lives of up to three people.

Don't worry. When you donate blood, it will be tested and typed. You'll receive a donor card with your blood type mentioned on it after your first donation.

Your body needs time to replace the blood cells and fluids that have been lost. The waiting period helps ensure your body is fully recovered before you donate again.