When this happens to the kitten, it should be because there is secretion and eye feces in the eyes of the kitten, which has blocked the kitten's eyes. As a result, the kitten has not opened its eyes for more than 20 days. The owner can use a wet cotton swab to press the kitten's eyes. of the kitten's eyes to allow the foreign matter in the kitten's eyes to flow out, and then the kitten will open its eyes. If the kitten doesn't open its eyes, the owner can try to open them.