pregnancy Flashcards
The period from conception to birth
pregnancy or gestation
how long does human beings last
38-42 weeks
what are the three stages of pregnancy
- Implantation
- Organogenesis
- Growth
it is the period in which fertilized ovum implants itself in the uterus and begins to develop
Implantation
A stage where embryo undergoes differentiation or rapid cell division that occurs from two to eight weeks after conception.
Organogenesis
refer to the remaining seven months
growth
What are the changes that occur during conception
- Blood Volume and Composition
- The Circulatory System
- Respiration
- Renal Function
- Gastro Intestinal Function
- Hormones
- Weight Gain
What is the role of Placenta?
Plays as the principle site for the production of several hormones that regulate maternal growth and development.
under the placenta, roles specified as:
- Simple Diffusion
- Facilitated Diffusion
- Pinocytosis
What are the nutrient required?
- Energy
- Protein
- Vitamin
what are the important vitamins during pregnancy?
Folic acid, Vit. C and B
what was increased during pregnancy?
minerals
what are the complications of pregnancy?
- Nausea and Vomiting
- Heartburn
- Constipation
- Edema
- Leg Cramps
- Rapid Gain weight and Loss
it is manifested by rapid weight gain, edema, high blood pressure, excretion of albumin in the urine and convulsions
Pregnancy-Induced Hypertension (PIH) or Toxemia
Hypertension with proteinuria and/or edema
Pre-eclampsia