People with blood disorder
Ginger is normally beneficial to the body especially for those with peripheral artery disease, obesity and diabetes (under controlled consumption), because it stimulates blood circulation and increases the blood flow. However, it is harmful for those who suffer from blood disorders like hemophilia.
Hemophilia is a genetic blood disorder, which weakens the blood’s ability to clot, which is necessary to stop bleeding.
Clearly, people who are diagnosed with this condition must avoid ginger because it can overstimulate the blood circulation and can cause severe hemorrhaging.