1, eating too much cold garlic will cause harm to the gastric mucosa, leading to stomach pain, abdominal pain and other discomfort;

2, eating too much garlic will aggravate eye diseases, leading to tinnitus, deafness and other symptoms, so patients with eye diseases should try to eat less or not eat garlic;

3. Garlic not only has no bactericidal effect on the virus of liver disease, but also aggravates the condition, so patients with liver disease should try to eat less or not to eat garlic;

Eating too much cold garlic can also cause anemia. Some elements in garlic can reduce the content of red blood cells and hemoglobin in human body, thus causing anemia;

Eating too much cold garlic will kill beneficial bacteria in the body, so it will do some harm to the body.