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Basal Body Temperature- Alternate Birth Control Method? - pregnancy temperature chart

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The basal
The basal body temperature (TB) is a resting temperature.

The natural cyclic changes in female hormones usually causes the basal body temperature of a woman) decrease only slightly, before an egg is released (ovulation and then rise high 24 hours after ovulation. By carefully measuring BBT every morning before getting out of bed and puts them on a map, many women appreciate being able to when they ovulate. This helps determine if a woman is less likely to become pregnant.

The thermometer used for measuring the BBT is in tenths of degrees, which can detect even small increase in the temperature selected. When the temperature is usually carried out at about 0.4 º F (0.2 C) to 1.0 º F (0.6 ° C) and for several consecutive days, came to ovulation.

Control of basal body temperature can be used for women trying to become pregnant, useful, or try to avoid becoming pregnant. This is aKnowledge of the natural fertility and family planning methods for contraception.

Sex during the last 5 days before and the day of ovulation increases the chances of becoming pregnant.
Avoid sex until several days after the egg can prevent pregnancy, because the human egg is typically fertile for only 12 to 24 hours after ovulation.
The assignment of the basal body temperature is done at home and is inexpensive. For accurate registration, a woman needs to keep his temperature every day for several months. Women who have different layers or irregular bleeding can have any difficulties, a useful picture of the basal body temperature.