Ginger foot soak is generally not harmful, but diabetic foot, foot skin infection or broken, serious cardiovascular and cerebrovascular diseases and other conditions are not recommended to soak the foot, so as not to aggravate the condition. Ginger is the fresh rhizome of the ginger plant of the ginger family, with pungent flavor and warm nature, it has the efficacy of relieving cold (removing cold from the surface of the muscle), warming and stopping vomiting (warming the spleen and stomach to treat vomiting caused by gastric cold), warming the lungs and stopping coughs (warming the lungs to stop coughing), and relieving the effects of fish and crab poison, and it can be used for treating wind-cold colds, cold evidence of the spleen and stomach, gastric cold and vomiting, and coughing of the lungs and cold. This product helps fire and harms yin, so it is contraindicated for people with heatiness and yin deficiency and internal heat. Its adverse reactions are not clear. Generally ginger foot soak will not cause harm, but if there is diabetic foot, foot skin infection or broken, serious cardiovascular and cerebrovascular diseases and other cases are not recommended to soak feet. If you are not feeling well, it is recommended to go to the hospital in time, under the guidance of a professional physician, so as not to delay the condition.