Frequently Asked Questions

Blood donation saves lives! Each donation can save up to 3 lives. There is no substitute for human blood, and patients need a constant supply for surgeries, cancer treatment, chronic illnesses, and traumatic injuries.

Whole blood can be donated every 90 days (3 months). Platelets can be donated every 7 days, up to 24 times a year. Double red cells can be donated every 168 days (6 months).

The entire process takes about 1 hour. The actual blood donation typically takes 8-10 minutes. The rest of the time is for registration, health screening, and post-donation refreshments.

Generally, you must be at least 18 years old, weigh at least 50 kg (110 lbs), and be in good health. Some locations accept donors as young as 16 with parental consent.

Yes, but you may need to wait 3-12 months depending on where you got the tattoo and local regulations. Tattoos from licensed facilities typically have shorter waiting periods.

Most medications do not prevent you from donating blood. Common medications like blood pressure pills, birth control, and over-the-counter medications are usually acceptable. Always inform the staff about your medications.

You may feel a slight pinch when the needle is inserted, but most donors report minimal discomfort. The needle remains in place for about 8-10 minutes while blood is collected.

Eat a healthy meal, drink plenty of water, get good sleep, and bring your ID. Avoid fatty foods before donation as they can affect blood tests.

Your blood is tested for infectious diseases, typed, and separated into components (red cells, platelets, plasma). It is then stored and distributed to hospitals based on patient needs.

Most donors feel fine. Some may experience slight fatigue or dizziness. These effects are temporary. Rest, drink fluids, and eat well after donating.

Your body replaces the fluid volume within 24 hours. Red blood cells are fully replenished in 4-8 weeks. Most donors resume normal activities immediately.

Avoid strenuous exercise or heavy lifting for the rest of the day. Light activities are fine. Resume normal exercise the next day if you feel well.

Yes! Blood donation is very safe. All equipment is sterile and used only once. You cannot get any disease from donating blood. Medical professionals oversee the entire process.

No. All materials that touch donors are sterile, single-use, and disposed of after use. It is impossible to contract infections through blood donation.

All donated blood is tested for HIV, Hepatitis B & C, syphilis, and other infectious diseases. Blood type and Rh factor are also determined.