In some plants and cell types, after a maximum size or point in development has been reached, a secondary wall is constructed between the plasma membrane and primary wall. Unlike the primary wall, the microfibrils are aligned mostly in the same direction, and with each additional layer the orientation changes slightly.
In a word, YES! I have been treated for both urological and anxiety issues, and I've been told by doctors of both specialties that my problems feed off of each other. I find at times when I get extremely anxious about something, whether at work or home, it tends to make me feel the urinary symptoms a lot more.
Physical changes resulting from pregnancy, childbirth, and menopause often cause stress incontinence. This type of incontinence is common in women and, in many cases, can be treated. Childbirth and other events can injure the scaffolding that helps support the bladder in women. Pelvic floor muscles, the vagina, and ligaments support your bladder.