Health protection of the infant : 1. Injury prevention: Accidental injuries are a major cause of death during infancy common causes include: A .falls of beds and down stairs b. Aspiration of small object c. Poisoning from overdose of medication d. Burn from hot liquids or foods e. Motor vehicle accidents , most common linked to improper use or non-use of an infant car seat. Nursing considerations associated with accident prevention: a. instructing parents to maintain a safe environment for the infant by keeping breakables , sharp objects. b. Encourage parents to avoid repetitive negative expressions for the sake of safety and to stress positive aspects of the infant's behavior , such as playing with suitable. Health promotion of the infant . a. Toy selection :infant toys serve several purposes , including a. stimulation for psychosocial development b. a mean of communication and expressing feelings. b. Infant toys should be safe and age appropriate.. b. Sleeping patterns: during the first month after birth, an infants sleeps most of the time not spent eating with age , daily sleep time decreases as awake and alert time increase .In the first year of life , an infant typically take morning and afternoon naps. Health problem of infant : 1.Fear 2.fever 3.Iron – deficiency anemia 4.Candidiasis 5. Impetigo Stags of Freud's psychosexual development : Stage Oral Anal Phallic Latency Genital Age Birth to 1 year 1 to 3 years 3 to 6 years 6 to 11 years 12 years and older Stage of Erikson's psychosocial theory: Stage Trust vs Mistrust Autonomy vs Shame and doubt Initiative vs guit Industry vs inferiority Identity vs role confusion Age 1 month- 1 year 1 – 3 years 3-6 years 6-11 years 12 – 18 years