Xem 1-3 trên 3 kết quả Body odor
  • Testosterone also affects various other tissues in the male. Testosterone causes pubic and underarm hair growth, causes changes in body propor- tions, increases muscle tissue, and deepens the voice. Testosterone may influence the development of acne and the beginning of body odors from bacteria attracted to sweat glands. Because none of these characteristics are directly related to sexual reproduction, they are called secondary sex characteristics. In males, the level of testosterone in the body remains much the same for about 40 years after puberty.

    pdf8p ut_hai_can 25-12-2012 15 2   Download

  • Tham khảo sách 'boy’s guide to becoming a teen', y tế - sức khoẻ, y học thường thức phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf130p hyperion75 22-01-2013 19 2   Download

  • Leukorrhea is a usually whitish vaginal discharge that may occur at any age and affects virtually all women at some time. Although some vaginal discharge (mucus) is physiologic and nearly always present, when it becomes greater or abnormal (bloody or soils clothing), is irritating, or has an offensive odor, it is considered pathologic. Pathologic discharge is often coupled with vulvar irritation. Commonly, the pathologic conditions are due to infection of the vagina or cervix.

    pdf28p lananhanh123 27-08-2011 48 2   Download

Đồng bộ tài khoản