I just moved to Spain not long ago and recently felt a bit unwell, so I went through the process of a health check-up at a public hospital, which mainly involved a blood test. I noticed there aren’t many posts about this on the forum, so I decided to write one to detail the specific steps for anyone who might need it. Hope this helps!
Booking an Appointment with a Family Doctor for a Referral
First, you need a public health card. The initial step is to book an appointment with your family doctor (Médico de cabecera). Nowadays, this is very convenient and can be done directly through your region’s health app, such as ‘Cita Sanitaria Madrid’ for the Community of Madrid. When you see the doctor, explain your symptoms, for instance, feeling fatigued or just wanting a routine check-up. The doctor will assess what tests are necessary based on your description and issue a lab request form. They will instruct you to fast for 8-12 hours before the blood draw. Once you have the form, check the address of the designated hospital or health center (centro de salud).

Going to the Hospital for the Blood Draw
I went to the hospital designated for my district. The area for blood tests is usually near the main lobby and is called ‘Extracciones’ or ‘Análisis Clínicos’. It’s a good idea to confirm the hours for blood draws beforehand; they are typically in the morning, for example, from 8:00 AM to 10:00 AM. Upon arrival, you’ll find a ticket machine. Select the option for ‘Análisis de Sangre’ or something similar, take a number, and wait to be called. When it’s your turn, give the nurse your doctor’s referral form and your health card. She will verify your information and then proceed with the blood draw. The whole process is very quick and professional, taking only a minute or two. Afterwards, they’ll give you a cotton ball to press on the puncture site for a few minutes. The entire procedure was well-organized and much simpler than I had imagined.
Important Things to Note Before and After the Blood Draw
To make things clearer, I’ve put together a simple table. You can also find more information on using the Hospital Appointment App.
| Point to Note | Description |
| Before the blood draw | Follow the doctor’s instructions. Usually requires fasting for 8-12 hours. You can drink a small amount of water. |
| During the blood draw | Stay relaxed. Wear loose-fitting clothes to easily expose your arm. |
| After the blood draw | Press the puncture site with a cotton ball for 3-5 minutes. Do not rub it. Avoid strenuous exercise for 24 hours. |
| Documents to bring | Don’t forget to bring the lab request form from your doctor and your health card. |
Viewing Your Test Results
Finally, it’s time to wait for the results. The nurse will tell you approximately when they will be ready and explain how to check them, similar to the process for Spanish dermatology appointments or general information about [seeing a doctor in Spain]. Nowadays, in most regions, results can be accessed directly through the health app or the corresponding official website, which is very convenient. You just need to log in with your health card number or digital ID, and you’ll find the lab report in PDF format under a section like ‘Mis informes’ (My Reports). If any results are abnormal or you don’t understand them, you can book another appointment with your family doctor. They will explain the report in detail and suggest the next steps. My results all came back normal, which was a huge weight off my shoulders. Overall, getting a health check-up through the public system in Spain is quite straightforward, so there’s no need to worry too much.