Platelet donation is essential to ensure the supply of vital blood components in hospitals, a constant need at the Erasto Gaertner Hospital, an institution specializing in oncology located in Curitiba.
The demand for platelets is high because patients undergoing chemotherapy frequently experience a drop in these cell counts, necessitating transfusions in certain circumstances. Furthermore, there is a need related to supporting adult and pediatric patients undergoing bone marrow transplants (BMT).
A critical factor driving the need for constant stock renewal is the short shelf life of platelets, which is only five days.
How does platelet donation work?
The donation process is carried out through a method known as apheresis. In this procedure, the donor's blood is passed through a machine that isolates the platelets, while the other blood components are returned to the donor's body.
Before any collection, the potential donor must undergo a series of evaluations and tests. The medical team examines various factors, including platelet count and vein condition, since the process involves removing and subsequently returning the blood via the machine.
Who can donate platelets?
It is required that the candidate be in good health and properly nourished. Individuals who have had the flu or a cold must wait the recommended recovery period before applying for donation.
For women, the team also evaluates pregnancy history, including abortions. This analysis aims to check for the possibility of developing antibodies that could interfere with platelet transfusion.
Because the eligibility criteria are very specific, the evaluation is always done individually by the Blood Bank team. After sample collection and requirement verification, the candidate can donate immediately or receive guidance for future scheduling.
Why might cancer patients need platelets?
Platelets play a crucial role in the blood's clotting mechanism. Their replenishment can be indispensable in various clinical situations, such as surgical procedures or treatments that cause a significant decrease in the amount of these components.
During oncological treatment, certain therapies can lead to a reduction in platelet count. In these scenarios, some patients may require transfusions, depending on the assessment of their care team.
In the context of the Erasto Gaertner Hospital, the demand is also linked to bone marrow transplant programs for children and adults, as well as other medical conditions that may require platelet transfusion via apheresis.
Why is it necessary to have constant new donors?
Active participation from donors helps sustain the stocks at the Erasto Gaertner Hospital. Initiatives such as awareness campaigns, direct contact with donors, and mobilization groups are used to expand the circle of willing donors.
There is a particular characteristic of platelets: their storage time is limited to five days. For this reason, stock replenishment must occur continuously.
The consistency of donations ensures the availability of this vital blood component for patient care.
Where to donate platelets in Curitiba?
Those interested in donating should go to the Erasto Gaertner Hospital Blood Bank for screening and evaluation by the team. Determining fitness for the procedure is done individually after the necessary tests are performed.
The Erasto Gaertner Hospital Blood Bank is located at Rua Dr. Ovande do Amaral, 201, in the Jardim das Américas neighborhood, in Curitiba/PR. Operating hours are Monday to Friday, from 9 am to 4:30 pm, and Saturdays, from 8 am to 12 pm, with a limit of 40 slots available. The location offers free parking for donors.
Platelet donation is part of routine care
For patients who require transfusion during treatment, the availability of platelets is an integral part of the assistance provided by the hospital. Given the short conservation period of this blood component, maintaining stocks depends directly on regularly conducted donations.
Anyone wishing to contribute can go to the Erasto Gaertner Hospital Blood Bank to be evaluated by the team and check the possibility of donating.
About Erasto Gaertner Hospital
Erasto Gaertner Hospital is part of the Paraná League Against Cancer and provides specialized services in various areas of oncology.
The institution has resources and services focused on the diagnosis, treatment, and monitoring of patients, encompassing programs such as bone marrow transplantation and the work of multidisciplinary teams.
