A recent systematic review indicates that eating three to seven eggs per week may be key to maintaining mental clarity and preventing cognitive decline in old age.
Individuals with high cholesterol or diabetes should limit their intake of egg yolks to reduce the risk of dyslipidemia and cardiovascular complications.
Unlike the "cook thoroughly, drink boiled water" advice in many countries, chicken eggs in Japan are controlled by a "clean" process from the very beginning to ensure safety when eaten raw.