Summer vacation is a school-age children and teenagers rest, play a good time, but also to actively treat all kinds of childhood diseases, but also the treatment of children with ADHD, Tourette’s syndrome, learning difficulties of the best time, parents should take advantage of the summer vacation to help children with ADHD to get rid of the haze of disease as soon as possible. ADHD is mainly manifested as inattention, inattention, good distraction, too much action, good to do small movements in class, like to talk, capricious impulsive, emotional instability, poor self-control, procrastination, uncoordinated movements, disobedience to discipline. About 75% of children with ADHD last until adolescence and 30% until adulthood, seriously affecting children’s learning, daily life, social interaction, self-esteem, as well as affecting the children’s occupational level in adulthood, marital status, and making the children prone to accidents and trauma. Early detection of ADHD in children, through the correct treatment, can effectively control and alleviate the symptoms and ultimately achieve clinical cure. Treatment methods include medication, behavioral therapy, EEG biofeedback therapy, sensory integration training, and so on. Tourette’s syndrome is triggered by the defective function of the extravertebral nervous system, which is characterized by blinking or turning to one side, frowning, frowning mouth, shrinking nose, sticking out tongue, opening mouth, shaking head, nodding head, stretching neck, shrugging shoulders, lifting chest, deep inhalation, etc. In severe cases, there are all kinds of peculiar and complex tics, such as touching things, jabbing, stomping feet, trembling of the whole body as if electrocuted, walking back and forth, rotating hips and waist, and crouching and kneeling, etc. There are also cases of tics that emit a clear sound, which is not only the same as the sound of the brain but also a lot of other tics. There are also tics that are characterized by throat clearing, coughing, snorting, spitting, humming, etc. They can also be characterized by complex vocalizations, such as repetition of meaningless speech or profanity, which generally have a better prognosis if they are detected early and treated with psychological and pharmacological therapy. If left untreated, the disorder can persist into adulthood, seriously affecting the healthy development of the child’s psyche, and in some cases leading to a variety of psychological and behavioral abnormalities, and may even develop into other mental illnesses. The causes of children’s learning difficulties are many, mainly ADHD, Tourette’s syndrome, sensory integration disorder, intellectual factors, nutritional deficiencies, lead poisoning, audio-visual disorders, etc., due to a variety of causes of learning difficulties, so learning difficulties before the treatment, must be clear about the causes, to do the “right remedy”. Parents find children learning difficulties, one is to face the reality, overcome the mentality of fluke, do not avoid medical treatment, as early as possible to find the problem, early intervention, early treatment; two is to carefully look for the causes of learning difficulties, the child’s intellectual structure, attention, reasoning ability, personality tendency, social adaptability and so on to do a scientific and objective evaluation, according to the results of the evaluation of the purpose of the corrective treatment; three is to carry out the necessary psychology The third is to learn the necessary psychological knowledge, under the guidance of psychologists to learn some skills to deal with children’s behavioral problems and behavioral treatment methods. Parents and teachers should give full understanding to children with ADHD, Tourette’s syndrome and learning difficulties, that the children’s “bad habits” are caused by the disease, not intentional mischief, and actively cooperate with the doctor in treatment, and give specific instructions for the children’s specific conditions.