There is a little in the diaper, do you need to change it?

If there is a little feces in the diaper, you should immediately help the baby change it to prevent bacterial contamination.

This question does not deliberately say that you must start teaching children at what age, now the children's kindergarten will say who is the water girlfriend, parents should pay careful attention to the child, see when he is curious about the opposite sex and then start to slowly groom, let him know what is going on, now children are precocious, before entering junior high school must be carefully observed, junior high school is a very important period, to junior high school regardless of whether he shows more curiosity of the opposite sex must be taught to guide.

At the age of ten, you have to guide him, step by step.

I really don't know this question yet.

As the child's age increases and the child's ability to understand increases, it should be an important part of family sex education to correctly answer gender-related questions for children and pass on correct gender knowledge according to age in daily life. If parents do not pay attention to it, they may miss the opportunity for their children to develop correct knowledge and concepts.

Comprehensive sexuality education is rich in information about sexuality, such as growth and development, sexual anatomy and physiology, sexually transmitted diseases, family life and relationships, equality and gender roles, sexuality, and so on. Also, emphasize that children are respectful, tolerant, and empathetic towards others, and that they are responsible for their own actions and influence on others.

If you want to study adolescence, you can consider Professor Chen Yiyun of the Chinese Academy of Social Sciences in the near future, she is an expert in this field, and recently has a course on "Senior Teachers of Marriage and Adolescence".

If it's a boy, the father will explain it, and the daughter will say it to the mother, and it's not popular. Let's talk about the physiological reasons

1. Hugging for 20 seconds can produce oxytocin, which makes the other party trust and like you more.

2. Pulling the lover's little hand can reduce pain and relieve anxiety.

3. Kissing is good for the human body, can promote cardiovascular health and prevent oral diseases.

4. Expressing gratitude to the person you like will arouse your own happiness.

5. Couples who keep their new relationship secret will have a surge in romantic experiences with each other.

6. It only takes 4 minutes to judge whether you like a person.

7. Love and cocaine trigger similar neurological responses.

8. Like hunger, love is a primitive biological instinct of man.

9. When you see your crush, the feeling of the fawn jumping around is a stress response caused by adrenaline secretion.

10. People who like each other look at each other, and their heartbeats will be synchronized.

11. When you just fall in love and stare at each other, your brain inhibits the secretion of chemicals needed to make rational judgments.

12. Heartbreak really exists. Divorce, betrayal, and breakups can all cause real pain in the heart area.

13. Lovers who are too similar or too different often find it difficult to last for a long time.

14. Kissing requires exercising 146 sets of muscles.

15. Love words are more beautiful to say to the left ear.

16. Small fights between couples help maintain intimacy.

17. Asking the other person's opinion can make them like you more.

18. Love and obsessive-compulsive disorder have similar physiological manifestations.

19. Watching love movies together can reduce the divorce rate.

20. If two strangers are forced to sit together and talk and keep eye contact, they are likely to fall in love with each other.

Women are happier when they are widowed than they are married.

Therefore, before marriage, if both parties are not satisfied and the partner is not suitable for them, then these two people are not suitable for marriage. Don't think that if you get married, you can change everything about your husband, or change your man through marriage, and enter into marriage with the right person to ensure a happy life.

In the family, the loving interaction between the two parties in front of the child will make the child's future marriage happy.

Women are more sensitive to pain than men. However, when the memories of past pain and the recurrence of that pain were reversed, the situation between men and women was reversed, and experiments showed that men had clearer memories of past pain and felt more pain when they felt pain again.

The initial attraction between men and women does not come from visible information such as appearance, conversation, education, etc., but from the fragrance emanating from the body.

Birth control pills, which contain a progestin and a small amount of estrogen, are effective in preventing ovulation by suppressing ovulation. If taken for a long time, only the luteal phase and menstrual phase are left in the woman's body, and there is no ovulation period. ‍‍

Now that children are more precocious, we can instill some sex education in our children so that they can have an understanding of sexuality, which is more conducive to growth.

I went to watch the cartoon Big Ears Tutu talked about the difference between men and women in one episode, which is super good.