How many red envelopes are appropriate for patients' birthdays?

The number of red envelopes given to patients on their birthdays depends on the actual situation of patients and local customs. But generally speaking, it is best to choose even numbers for red envelopes, such as 200, 400, 600, 800 and so on. To symbolize yes-men, and some places will choose red envelopes with an amount of 500 or 600. If the relationship is close, you can also choose to send some commemorative gifts, such as flowers, cakes, fruits and so on. In addition, when visiting patients, it is best to pay attention to etiquette details, such as dressing neatly and keeping quiet to avoid affecting other patients.