My son, 4.8 years old, repeatedly is suffering from high fever, loose motion, cold and cough all together. His cheeks has reddish spots, palms n feet are always hot and no itchy rashes but just reddish. This has become his almost monthly routine. Deworming every 6 months I do. All his vaccination were done on time. Yet I don't understand why dis happens to him. Is it coz of low immunity? What shud b done to improve immunity and how do I deal with such symptoms again. His doctor hv never advise any blood test. He ruled out any allergic reaction too. What shud I avoid in his diet for such body heat.