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Fetal development of male reproductive system

Common Questions and Answers about Fetal development of male reproductive system

fetal-development

Avatar m tn a drug or other substance capable of interfering with the development of a fetus, causing birth defects.
1139187 tn?1355706647 The present review summarizes what is known about the function of oxytocin in the male mammal and tries to take account of both central and systemic effects, and those linked with a local production of oxytocin within the male reproductive organs. In several species a pulse of systemic oxytocin, presumably of hypothalamic origin, appears to be associated with ejaculation.
Avatar n tn the ovaries and uterus are very small in size. In other words the whole female reproductive system is undeveloped. The doctor showed no hope but just asked for prayers and to find some modern hormonal cure to this disability. It shocked all of us as the poor girl can’t live a normal life. She is very much intelligent, well mannered and physically fit, means no other abnormality or disability. My question is!
Avatar f tn First, you need to understand that masturbation itself is not physically harmful & will not damage your reproductive system. It’s consideted normal behavior. If one is so addicted to masturbation that it’s affecting work or social plans, then that can become a problem, but otherwise, it should not be an issue. Of course, addiction to porn IS a serious matter, but unless that’s the case, there’s not a lot to be concerned about.
Avatar f tn The fetal heart undergoes a considerable amount of growth very early in pregnancy. The most critical period of its development is between three and seven weeks after fertilization, when a simple heart tube assumes the shape of a four-chambered heart. In fact, the heart actually begins beating by the 22nd day of life.
Avatar n tn In all the comments about male masturbating one point seems to be left out of the conversation. There are two main reasons for males to masturbate. First, The penis is very sensitive and massaging it is a very pleasurable experience. The penis is very easily stimulated and brought to an erect position. The ability to achieve an erection is there from day one. It feels very terrific.
20922415 tn?1661860103 During the reproductive years, the pituitary gland in the brain generates hormones (follicle-stimulating hormone [FSH] and luteinizing hormone [LH]) that cause a new egg to mature and be released from its ovarian follicle each month. As the follicle develops, it produces the sex hormones estrogen and progesterone, which thicken the lining of the uterus called the endometrium.
Avatar n tn From Wikipedia: Urology is the branch of medicine that focuses on the urinary tracts of males and females, and on the reproductive system of males. Andrology (from Greek: ἀνδρο, andro, "man"; and λόγος, logos, "knowledge") is the medical specialty that deals with male health, particularly relating to the problems of the male reproductive system and urological problems that are unique to men. So depending on what you have going on, either specialist would be appropriate.
Avatar f tn s highly advised that melatonin should be AVOIDED as out may affect reproductive development, and the fetal sleep/wake cycle. http://www. livestrong .
501096 tn?1320874932 In vitro studies using rat tissues have reported that gemfibrozil and other inducers of hepatic peroxisome proliferation may alter the steroidogenic function of Leydig cells (7). However, the relevance of these findings for the clinical use of this agent is unknown. So it is not clear in humans that it would have an effect on male fertility.
Avatar n tn The brain contains pockets or spaces called ventricles with a spongy layer of cells and blood vessels called the choroid plexus. This is in the middle of the fetal brain. The choroid plexus has the important function of producing a fluid called cerebrospinal fluid. The fluid produced by the cells of the choroid plexus fills the ventricles and then flows around the brain and the spinal cord to provide a cushion of fluid around these structures.
Avatar f tn It takes something extra (androgens) for males to differentiate as male around the sixth week of embryonic development. Once androgens (most notably, testosterone) kick in, the vagina seals up and your penis and testicles form. That line is the scar left behind when everything seals up. BTW: all birds and reptiles are just the opposite: male is the default setting. So you see, whether biologically female or male, we're all the same under the skin. Dr.
Avatar f tn Lyrica USE IN SPECIFIC POPULATIONS Pregnancy Pregnancy Category C. Increased incidences of fetal structural abnormalities and other manifestations of developmental toxicity, including lethality, growth retardation, and nervous and reproductive system functional impairment, were observed in the offspring of rats and rabbits given pregabalin during pregnancy, at doses that produced plasma pregabalin exposures (AUC) ≥5 times human exposure at the maximum recommended dose (MRD) of 600 mg/day.
Avatar f tn I personally think it's selfish and foolish to drink during pregnancy. Your putting your baby's health at risk and fetal development during the first trimester is crucial. Any alcohol use during pregnancy can result in a child being born with FASD. To me it's not worth the risks.
Avatar f tn Can I remove my reproductive system to get rid of the cyst problem. If I do so what are the consequences I have to face (Keeping in mind the health, anxiety, mood fluctuations, sexual life etc.) Please advise as I need your help.
Avatar f tn re full of folic acid (critical to fetal brain and nervous-system development) and vitamin B6 (which might help ease morning sickness). 3. Eggs: they deliver one of the best sourxes of protein, a key building block of baby's cells. 4. shrimp: these swimmers are a low-mercury source of healthy omega-3 fats, vital to your little one's brain and eye growth. 5. low-fat greek yogurt: you'll typically get more protein than regular yogurt and bone-building calcium.
Avatar n tn org/diseases-conditions/ventricular-septal-defect/symptoms-causes/syc-20353495 Basically this is a hole in the heart and it most often forms during fetal development of the organ. The exact cause is really unknown although genetics and environmental causes could play a role and does often run in families. So, when your partner is pregnant, talk to their obstetrician so that they are aware. Prenatal care will be important as it always is but especially in this circumstance.