Red dots on the palms of the hands, consider skin or food allergies, body function problems. Skin allergies, appear in climate change or foreign objects infected hands due to, in the treatment of anti-inflammatory and anti-itching mainly, can be used dexamethasone and fusidic acid cream combination treatment. Usually pay attention to hand hygiene, hand washing, less touch irritating things, such as soap. Food allergy, consume allergic food, cause the body to react to the stimulation, this symptom if serious, please go to the hospital for medical treatment. Problems with bodily functions, dampness and heat in the spleen, may be a symptom of eczema, you need to take oral levocetirizine hydrochloride tablets or olopatadine hydrochloride tablets, and use mometasone furoate cream externally. It can be cured as long as you seek timely medical treatment and avoid spicy and irritating food during the treatment.