Conclusions and Techniques of Laparoscopic Cholecystopancreatic Diversion with Duodenal Transposition

Conclusions and Techniques of Laparoscopic Cholecystopancreatic Diversion with Duodenal Transposition

This article summarizes the feasibility and effectiveness of laparoscopic bile duct diversion (BPD-DS) for super-obese patients, and introduces the surgical techniques of laparoscopic bile duct diversion, including patient positioning, trocar placement, Roux loop establishment, and gastrectomy methods.

2026-05-07
A newlywed man's rapid ejaculation is not necessarily premature ejaculation; the influence of the family's microclimate on libido.

A newlywed man's rapid ejaculation is not necessarily premature ejaculation; the influence of the family's microclimate on libido.

This article points out that premature ejaculation in newlywed men is a normal phenomenon caused by excessive sexual arousal, semen accumulation, and the fact that sexual function has not yet been fully developed; it is not premature ejaculation. A pleasant family environment and harmonious marital relations can enhance libido, while a noisy environment and arguments between spouses can...

2026-05-25
  • The criteria for a good husband, male libido, and the influence of simply having a small penis.

    The criteria for a good husband, male libido, and the influence of simply having a small penis.

    This article lists eight principles for a good husband, including having a manly demeanor, sharing household chores, praising his wife, being open-minded, and having ambition. It analyzes how male libido is influenced by factors such as age, physical condition, environment, and medication, and is a strong biological instinct. It points out that simply having a small penis is not a disease; as...

    2026-05-25
  • Will men who marry late cause their wives to have children with birth defects, and is the choice of sexual position more likely to result in pregnancy and contraception?

    Will men who marry late cause their wives to have children with birth defects, and is the choice of sexual position more likely to result in pregnancy and contraception?

    This article points out that men's sperm quality peaks between the ages of 30 and 35, and that late marriage does not lead to birth defects; rather, it is older age that is detrimental to eugenics. It introduces the effects of different sexual positions on conception and contraception: the missionary position and the knee-chest position are conducive to conception; sitting and standing...

    2026-05-25
  • Methods to enhance love after marriage and compensate for sexual needs during long-term separation

    Methods to enhance love after marriage and compensate for sexual needs during long-term separation

    This article suggests that to enhance love after marriage, one should abandon male chauvinism, maintain monogamy, and support the wife's career. Long-term separation can be addressed through enriching daily life and exchanging letters. Husbands should learn about sex and act as their wives' sexual mentors, patiently guiding them. Wives often subtly signal their sexuality; husbands should be...

    2026-05-25
  • Reasons for failure in first sexual intercourse and how to deal with a wife's frigidity.

    Reasons for failure in first sexual intercourse and how to deal with a wife's frigidity.

    This article analyzes four reasons for failure in first sexual intercourse: lack of preparation, lack of understanding of female genitalia, physical fatigue, and genital malformation. It points out that female frigidity is often caused by psychological factors, and husbands should help their wives build confidence, improve marital harmony, and prepare for intercourse. It emphasizes that...

    2026-05-25
  • Methods to avoid scheduling sexual activity in the early morning and to satisfy a wife with heightened libido.

    Methods to avoid scheduling sexual activity in the early morning and to satisfy a wife with heightened libido.

    This article argues that morning sex has more disadvantages than advantages and suggests scheduling it before bedtime. Addressing the phenomenon of wives experiencing increased libido while husbands experience decreased libido, it proposes that wives be understanding of their husbands and husbands be considerate of their wives, harmonizing through methods such as improving the environment,...

    2026-05-25
  • Changes in the wife in married life and eliminating the new wife's fear of sex

    Changes in the wife in married life and eliminating the new wife's fear of sex

    This article details the wife's sexual responses during married life, including orgasmic manifestations such as rapid breathing and heartbeat, and rhythmic contractions of the vaginal muscles. It analyzes the causes of sexual phobia in newlywed wives, including lack of sexual knowledge and traditional beliefs, and proposes two methods to alleviate it: acquiring knowledge and distraction. It...

    2026-05-25
  • How should we view the sex life of long-married couples and pre-pregnancy preparations?

    How should we view the sex life of long-married couples and pre-pregnancy preparations?

    This article points out that the sexual function of the elderly remains active, and they should not give up the enjoyment of sex due to age. The frequency of sexual activity in the elderly should be adjusted according to their physical condition. Couples preparing for pregnancy should avoid harmful substances, quit smoking and drinking, increase nutrition, and persist in exercise. It also...

    2026-05-25
  • Unhealthy sexual practices can lead to infertility and premature ejaculation. (This is a fragmented and incomplete sentence, likely due to a formatting error.)

    Unhealthy sexual practices can lead to infertility and premature ejaculation. (This is a fragmented and incomplete sentence, likely due to a formatting error.)

    This article points out that both infrequent and frequent sexual activity are detrimental to conception. It recommends abstaining from sex for 3-5 days before ovulation and having intercourse on the day of ovulation or the day before to increase the chances of pregnancy. Four methods for managing premature ejaculation are introduced: relaxation and breathing techniques, distraction techniques,...

    2026-05-25
  • How to treat a pregnant wife, prenatal care, and male friends.

    How to treat a pregnant wife, prenatal care, and male friends.

    This article guides husbands on how to care for their wives during pregnancy in terms of diet, rest, and emotional well-being. Sexual intercourse should be avoided during the first three months of pregnancy. Before delivery, husbands should help their wives pack clothes, arrange transportation, and alleviate their anxieties. It also points out that wives should be allowed to have male friends...

    2026-05-25
  • A Complete Guide to Premarital Checkups: What to Check, When to Check, and Their Importance

    A Complete Guide to Premarital Checkups: What to Check, When to Check, and Their Importance

    This article details the necessity of premarital checkups, the optimal time (about six months before marriage), and the specific content, including taking a medical history, a physical examination, an examination of the reproductive organs, and laboratory tests. The article emphasizes that premarital checkups help detect genetic diseases and reproductive system problems, ensuring marital...

    2026-05-24
  • The process of sperm production: A fascinating journey from the testes to the epididymis

    The process of sperm production: A fascinating journey from the testes to the epididymis

    This article details the complex process of sperm production in the seminiferous tubules of the testes, from spermatogonia to spermatids, a process that takes approximately three months. It explains the role of Sertoli cells in the testes, the regulation of endocrine hormones, and the importance of a low-temperature environment. The article also describes the key steps by which sperm acquire...

    2026-05-24
  • Causes and treatment strategies for immunological infertility, commonly used Western medicines for male infertility and the effects of traditional Chinese medicine treatment.

    Causes and treatment strategies for immunological infertility, commonly used Western medicines for male infertility and the effects of traditional Chinese medicine treatment.

    This article elucidates the causes of immunologic infertility, namely, the disruption of the blood-testis barrier leading to the production of antisperm antibodies. It introduces methods such as immunosuppressive therapy, etiological treatment, behavioral therapy, and traditional Chinese medicine treatment. It also lists commonly used Western medicines for treating male infertility, such as...

    2026-05-21
  • How to deal with your wife's interactions with other men: understanding and trust

    How to deal with your wife's interactions with other men: understanding and trust

    This article analyzes the psychology of husbands when faced with their wives' interactions with other men, suggesting that "single marriage with multiple relationships" is a common psychological phenomenon. It recommends that husbands respond with magnanimity, trust, and freedom to avoid marital crises caused by jealousy, and provides specific solutions.

    2026-05-21
  • Seven characteristics of differences in libido between men and women

    Seven characteristics of differences in libido between men and women

    This article compares seven major differences in male and female libido, including the intensity of libido, the pattern of arousal, the speed of development, the way pleasure is obtained, the satisfaction after orgasm, the evolution of the libido process, and individual differences, providing a scientific basis for understanding the different performances of the two sexes in their sex lives.

    2026-05-21
  • Testes: the factory for producing sperm and androgens

    Testes: the factory for producing sperm and androgens

    This article elucidates the dual function of the testes as the most important male reproductive organ, producing sperm and secreting male hormones. It details the structure of the testes, the process of sperm production, and the crucial role of androgens in male genital development, secondary sexual characteristics, and the maintenance of libido.

    2026-05-21
  • How to win your wife's lasting love: Eight practical tips

    How to win your wife's lasting love: Eight practical tips

    This article offers eight suggestions from a psychological perspective for husbands to gain their wives' lasting love: to receive respect, care, trust, encouragement, help, consideration, understanding, and comfort. It emphasizes that harmony between husband and wife is key to family happiness.

    2026-05-21
  • Structure and Erection Mechanism of the Male External Genitalia (Pension)

    Structure and Erection Mechanism of the Male External Genitalia (Pension)

    This article provides a detailed introduction to the main components of the male external genitalia, focusing on the three parts of the penis (root, body, and head) and its internal corpus cavernosum structure. It explains the physiological mechanism of penile erection and clarifies the scientific fact that penis size is unrelated to the quality of sexual life.

    2026-05-21
  • Erosive zones, secondary sexual characteristics, and puberty: A comprehensive analysis of male physiological characteristics

    Erosive zones, secondary sexual characteristics, and puberty: A comprehensive analysis of male physiological characteristics

    This article comprehensively explains the distribution of male erogenous zones (sexually sensitive areas) and their role in sexual life, the causes and developmental sequence of male secondary sexual characteristics, and the dramatic physical changes and psychological instability during puberty, helping to fully understand the key stages of male physiological and psychological development.

    2026-05-21
  • Male "Menstruation"-Physiological Causes and Common Triggers of Nocturnal Ejaculation

    Male "Menstruation"-Physiological Causes and Common Triggers of Nocturnal Ejaculation

    This article explains the causes of nocturnal emission in men after puberty, pointing out that it is a normal manifestation of "spontaneous overflow of semen" and not a pathological condition. It also lists common factors that may induce nocturnal emission and reminds readers that if it occurs too frequently, a medical examination is necessary.

    2026-05-21
Obesity prevention and dietary weight loss principles

Obesity prevention and dietary weight loss principles

This article, the second part of a series on obesity, introduces methods for preventing obesity (raising awareness, eating a light diet, exercising regularly, maintaining a regular lifestyle, and keeping a positive mood). It also elaborates on the principles of diet for weight loss, including controlling food intake (different calorie restrictions for mild, moderate, and severe obesity),...

2026-05-24
The contraction and relaxation mechanism of the scrotum and the function of normal semen and seminal plasma

The contraction and relaxation mechanism of the scrotum and the function of normal semen and seminal plasma

This article explains that scrotal contraction and relaxation are physiological phenomena that regulate testicular temperature and are nothing to worry about. It describes normal semen as milky white and egg-white-like, containing 100-200 million sperm per milliliter, and is weakly alkaline. It introduces seminal plasma as a medium that protects sperm and provides energy for sperm motility. It...

2026-05-24
Article 56: The History, Methods, and Practical Guide to Relaxation Training

Article 56: The History, Methods, and Practical Guide to Relaxation Training

This article introduces the historical origins and basic concepts of relaxation training, and elaborates on the specific operational steps of various relaxation methods such as progressive muscle relaxation, visualization relaxation, deep breathing relaxation, and the art of silence.

2026-05-12