Blood Bank & Donation
One donation can save up to 3 lives. Iswarya Hospital operates a licensed 24×7 blood bank to serve emergency and elective medical needs.
Lives saved
by every single donation
Units collected
annually at our blood bank
Blood Bank Open
for emergencies and elective needs
Why Donate Blood?
Eligibility to Donate
- ✓ Age 18–65 years
- ✓ Weight above 45 kg
- ✓ Haemoglobin ≥ 12.5 g/dL
- ✓ No recent illness (fever, cold)
- ✓ No tattoo/piercing in last 6 months
- ✓ Not pregnant or breastfeeding
- ✓ No major surgery in last 6 months
🩸 Blood Bank Services
- • 24×7 blood supply for emergency patients
- • All blood groups available
- • Component therapy (platelets, plasma, RBCs)
- • Licensed by Tamil Nadu Drug Control
- • Strict screening for HIV, Hepatitis B/C, Malaria, Syphilis
- • Voluntary blood donation camps
Register to Donate Blood
Call us to schedule your donation appointment. Walk-ins are also welcome during OPD hours.
📞 Call 044 2025 2025The Donation Process
Quick, safe, and painless — total time approximately 45 minutes
Registration
5 minFill out a brief health questionnaire and provide your ID and contact details.
Mini Health Check
10 minWe check your blood pressure, haemoglobin, pulse, and temperature to ensure you're fit to donate.
Blood Donation
8-10 minA trained phlebotomist draws approximately 350-450 ml of blood using a sterile, single-use kit.
Rest & Refreshments
15 minRelax with juice and snacks. Our team monitors you before you leave.
What Happens to Your Blood?
From donation to saving lives
Testing
Every unit is screened for HIV, Hepatitis B & C, Malaria, and Syphilis to ensure safety.
Component Separation
Blood is separated into Red Blood Cells, Platelets, Plasma, and Cryoprecipitate — each saving a different life.
Storage
Components are stored at precise temperatures: RBCs at 2-6°C for up to 42 days, platelets at 20-24°C for 5 days.
Transfusion
Components are cross-matched and transfused to patients in surgery, trauma, cancer treatment, and emergencies.
Blood Group Availability
Contact our blood bank for real-time availability
Call 044 2025 2025 for current stock availability
Organise a Blood Donation Camp
Is your company, college, or community organisation interested in hosting a blood donation drive? Iswarya Hospital provides complete support — from promotion materials to medical staff on-site.
Frequently Asked Questions
How often can I donate blood?▼
Healthy adults can donate whole blood every 3 months (90 days). Platelet donation can be done every 2 weeks.
Is blood donation safe?▼
Absolutely. We use sterile, single-use collection kits for every donor. There is zero risk of infection from donating blood.
Will it hurt?▼
You may feel a brief pinch when the needle is inserted, similar to a routine blood test. Most donors describe the process as painless.
Can I donate if I have diabetes or high blood pressure?▼
If your diabetes and BP are well-controlled with medication and you are otherwise healthy, you may be eligible. Our medical team will assess you before donation.
What should I eat before donating blood?▼
Have a healthy meal and drink plenty of water 2-3 hours before donation. Avoid fatty foods and alcohol for 24 hours before donating.
How soon can I exercise after donating?▼
Avoid strenuous exercise and heavy lifting for 24 hours after donation. Light activities like walking are fine immediately after.