Is it a problem if I ingested a small amount of someone else's blood?
Yesterday during a meal with friends, we were joking around, and I accidentally ingested a small amount of someone else's blood. Now I'm very anxious—could ingesting a small amount of another person's blood pose any health risks?
Doctor's answer (1)
In general, consuming even a small amount of another person's blood poses certain health risks.
Human blood contains many important components for the body, such as red blood cells, white blood cells, and platelets, each performing specific physiological functions. However, these components are not suitable for direct consumption and must undergo strict processing and treatment before being used for medical purposes. Additionally, untreated blood may carry various pathogens, such as viruses and bacteria, which can lead to serious diseases or infections.
If someone accidentally ingests another person's blood, they should immediately and thoroughly wash their mouth and hands with soap and water. It is also important to closely monitor for any unusual symptoms, such as fever, nausea, vomiting, or diarrhea. If any symptoms occur or there is concern about potential infection, medical attention should be sought promptly, and the doctor should be informed of the specific situation to allow for appropriate examinations and treatment.
It is recommended not to attempt to consume untreated human blood in order to protect personal health and help prevent the spread of bloodborne diseases.
