Most pregnant women begin to experience pregnancy sickness around 6 weeks, but some may experience it later or not at all.
The occurrence of pregnancy vomiting and the body’s hormone levels have a relationship, most pregnant women in about 6 weeks after menopause cold, dizziness, fatigue, lethargy, lack of appetite, like acid, aversion to grease, nausea, vomiting in the morning, and other symptoms, known as early pregnancy reaction, mostly in about 12 weeks after menopause disappear on their own.
There are also some pregnant women who experience vomiting later, perhaps up to about 9 weeks, and there are also some women who do not experience symptoms of vomiting after they become pregnant. And the duration is different for everyone. If the symptoms of pregnancy sickness are severe, you should seek medical treatment in time to avoid dehydration and electrolyte disorders.