 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DOCTOR3 |
|
|
|
BEFOR I BECOME PREGNANT I WOULD LIKE TO SELECT THE SEX OF MY BABY,AND TO KNOW SOMETHING ABOU THE PEGNANCY .CLICK ON THIS ON THIS BUTTON
|
|
|
 |
|
 |
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
As you know, we live in the century of technology and you are wright that the woman should know something about her pregnancy let us start with the: |
|
|
|
|
|
PHYSIOLOGY OF PREGNANCY |
|
|
 |
|
|
|
|
|
|
1st. you sould know what is the HORMONE, OVULATION AND MENSTRUATION |
|
|
|
HORMONE:Is a substance produced by certain glands in our body and for the female are produced from the anterior part of pituitary gland (which is situated in the front-lower part of the brain) and from those hormones are: FSH, LH, LTH AND prolactine which stimulat the production of milk, stimulate the growth of the ovary, its secretion augmente during the cours of pregnancy, its escretion activated by the Dopamine and inhibited by the suction of the mamelon.
OVULATION:
During the normal 28 day cycle a sequence of changes occurs in the ovary under the infuence of the hormones FHS & LH which iniciate follicule growth on the 13th or 14th, aimed at the production of a mature Egg, capable of being fertilised.
MESTRUATION:
In the same time of the sequence of changes in the ovary there will be some changes in the Endometrim of the uterus as you can see in the following drawing. |
|
|
|
 |
|
|
1 |
|
|
|
|
|
2 |
|
|
|
|
|
|
this drawing from obstetric illustrated |
|
|
|
|
|
1. Proliferative phase: Stimulated by the hormone oestrogen, the glands in the uterus are straight and no secretion.
2. Secretory phase: Stimulated mainly by the hormone progesterone, endometrium is highly vascularized. Glands enlarge secrete or store glycogen on the 28th day of the cycle Menstruation occurs, but if the egg is fertilized (of course there will be no menstruation). it means that you are pregnant. |
|
|
|
PREGNANCY |
|
|
|
 |
|
|
After fertilization in the fallopian tube the Zygote (fertilized egg) as you can see in this drawing, divides repeatedly to form a solid sphere of cells. It reaches the uterus cavity by the 7th day after ovulation and is fully embedded by the 14th day after ovulation.
Pregnancy test will be positive. |
|
|
|
|
|
this drawing from illustrated obstetrics |
|
|
|
|
|
|
|
|
UP to this stage the secretion in the f.tube and uterus will be sufficient for the nutrition and the growth of your arrival baby, but further development demands an increased supply and oxygen, as we can see in the weight increase. There is an increase in weight during pregnancy to 25% of non- pregnant .
weight during pregnancy:Approximately 12.5 kg in the average case.
The main increase in the second half of pregnancy. It should not exceed 2.25 kg per month or (0.9kg in any one week and should not be less than o.22kg per week) on this base apply the demands during pregnancy and lactation. |
|
|
|
|
|
Demands of nutrition during pregnancy and Lactation.
Total energy required in non-pregnant state = 2,100kcal/day.
Total energy required by the pregnant state = 2,500kcal/day.
During lactation further increase required = 3,000kcal/day.
Daily estimated requirements for diet in your pregnancy:
1. protein =150gm., 2. fat =100gm., 3. carbhydrates =300gm.
phosphorus =1.9g, calcium =1.5g, fer =15mg., vit.A =6.000I.U,
vit.C =100, vit.D =600I.U, B complex =25mg.
The object should be to provide a goog mixed diet with additional
vit.C, A and D.Cow's milk is the only naturally balanced food containing nearly 20gm. of tirst class per pint minirals, all the vitamins and fat. |
|
|
|
DRABOUALRUB, NOW I SELECTED THE SEX OF MY BABY AND I AM PREGNANT CAN I HAVE SEX DURING MY PREGNANCY?
SEE PAGE SEX DURING PREGNANCY.CLICK HERE:.
|
|