Eat fats and oils
No
Yes to ensure that you don't just stay within your reccomended daily amount of caloric intake.
A weight gain of more than 10% body weight within a month.
yes
From 2250 to 3000 calorie food is good if you take daily you can gain weight upto 1 kg per week
Yes. Within minutes.
Usually 25 pounds or 1 pound a week
No, significant weight gain does not occur 3 weeks after conception. At this early stage of pregnancy, the embryo is still very small and not yet developed enough to cause noticeable weight gain in the mother. Weight gain during pregnancy typically starts becoming more noticeable around the second trimester.
The amount of weight a person can gain in a week varies widely based on factors such as diet, exercise, and water retention. In theory, a person could gain several pounds of fat if they consume a significant calorie surplus, but immediate weight changes are often due to water retention or food intake. For example, a daily excess of 3,500 calories could lead to a gain of about one pound of fat in a week, but short-term fluctuations may result in a more substantial change on the scale.
yes, completely normal. Answer 2 No. For people who are trying to gain weight, doctors and dieticians recommend doing it gradually, at about 1 to 2 pounds per week. Try to gain weight with healthy foods. For those who are NOT trying to gain weight, there is clearly a problem in any case.
Unless you're on medication which has weight gain as a side effect, or similar, I really can't see it being possible to do this.
Your baby should gain about one pound per week during the last four weeks.