News

Getting blood pressure under control? Donating blood is healthy


Regular blood donation is good for your health

According to experts, around 15,000 blood donations are needed in Germany every day. Unfortunately, only about three percent of Germans are willing to donate. The charitable act not only helps the recipient, but also serves the health of the donor.

Lack of blood donors

Organizations such as the German Red Cross (DRK) repeatedly ask for blood donations. A lack of young blood donors is particularly to be complained about in some regions. According to the DRK, 33 percent of Germans could donate blood, but only three percent do. The charitable act not only helps recipients, but also donors. Because regular blood donation eliminates high blood pressure.

Lower hypertension naturally

Hypertension is a common ailment that can result in many serious complications such as heart attack or heart failure.

In Germany alone, 20 to 30 million people are affected; around one billion suffer from high blood pressure worldwide.

Many patients take medicines to lower blood pressure. However, high blood pressure can often be reduced without medication.

In addition to weight loss, regular exercise and not smoking, a balanced, healthy diet can also contribute to this.

Regular blood donation is also sensible, because this basically does not have any other effect than bloodletting.

Regular blood donation is good for your health

Scientific studies have also confirmed that regular blood donation is good for your health.

For example, a study funded by the Carstens Foundation showed that this can combat high blood pressure. In addition, regular donors are less likely to have a heart attack.

"The conclusion suggests that regular blood donation has positive effects on the well-being in general and the health of hypertensive patients (people with high blood pressure) in particular," explained Andreas Michalsen from the German Society for Transfusion Medicine and Immunohematology (DGTI) in a message from the news agency dpa.

Together with other researchers, the professor was able to prove that the blood loss caused by a donation causes a reduction in blood pressure.

According to Michalsen, this is important information when you consider that even the slightest reduction in blood pressure protects against cardiovascular diseases.

According to the information, the drop in blood pressure usually lasts for six weeks after the donation.

Declining donor numbers

The head of the transfusion medicine department at the University Hospital Cologne, Prof. Dr. Birgit Gathof, referred in the dpa report to the health benefits that were also shown in several studies:

"People who regularly donate blood do not only know their blood pressure, which is measured as part of the medical examination at every appointment, but are also less likely to develop heart attacks than people who donate blood."

Unfortunately, the number of blood donations in Germany has been falling for years. According to Michalsen, there were almost five million whole blood donations in 2010, but only four million in 2016. Even though the donors would also benefit from it.

"You can donate blood from the age of 18 to the age of 72, if you are healthy and after filling out the questionnaire and examining the doctor at the blood donation appointment on site, no reasons for exclusion are found," explains the blood donation service of the Bavarian Red Cross on his website.

“You also have to weigh at least 50 kg. As a first-time donor, you should not be older than 64 years. Women can donate blood four times, men even six times within 12 months. There must be a minimum interval of 56 donation-free days between two blood donations, ”the experts continued.

At the 50th Annual Meeting of the German Society for Transfusion Medicine and Immunohaematology from October 24th to 27th in Cologne, experts will discuss the influence of blood donation on people with high blood pressure. (ad)

Author and source information


Video: Blood pressure: what is blood pressure? (June 2021).