It's normal for a baby not to talk.
It is normal for a 22-month-old baby not to talk.
Language education
Parents can start with simple life vocabulary, not just "mom and dad". Teaching children words about life can help them understand the things around them and help them speak.
Interact with the baby more.
Parents should establish a good trust relationship with their baby, so that the baby is willing to talk to himself. For example, they usually ask their babies more questions and let them answer in their own language, even if the answer is wrong, it doesn't matter. This is mainly to make their babies talk more.
Take the baby to play outside.
Playing with children of the same age or older is also a good way. Playing with friends can promote the baby's language ability, thus helping the baby to speak as soon as possible.
Disease treatment
If the baby can't talk because of the disease, be sure to go to the hospital as soon as possible to help the baby recover as soon as possible.