Could These Symptoms Indicate Pregnancy or Just Weight Gain? - Obstetrics and Gynecology

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Could it be a symptom of pregnancy?


In January, there was intimate contact, but there was no penetration.
There is concern about the possibility of accidental pregnancy due to some secretions being transferred.
Menstrual periods occurred in February and March, lasting for 7 days each, with intervals of 28 days and 44 days between cycles.
It has been almost three months since the encounter in January.
My girlfriend mentioned that she feels like she has gained weight and that her breasts have enlarged.
A few days ago, she experienced abdominal pain and diarrhea, but she attributed it to eating spicy food.
Recently, those symptoms have subsided, and she has not reported any other discomfort or abnormalities.
My girlfriend just turned 18.
Is it possible that these are symptoms of pregnancy, or could it simply be due to weight gain and normal development?

qq, 20~29 year old female. Ask Date: 2020/04/19

Dr. Cao Guotao reply Obstetrics and Gynecology


Hello, you are likely not pregnant.
Wishing you good health.

Reply Date: 2020/04/19

More Info


When considering the symptoms your girlfriend is experiencing, it's important to differentiate between potential signs of pregnancy and normal weight gain or developmental changes. Based on the information provided, here are some insights:
1. Menstrual Cycle and Timing: Your girlfriend has had regular menstrual cycles in January, February, and March, which suggests that she is likely not pregnant. A typical menstrual cycle ranges from 21 to 35 days, and the fact that she has had two periods since the intimate contact in January indicates that her body is functioning normally. If she were pregnant, she would likely miss her period, especially if her cycles are usually regular.

2. Physical Changes: The changes your girlfriend is noticing, such as weight gain and breast enlargement, can be attributed to several factors, including hormonal changes associated with puberty, diet, and lifestyle. At 18, her body is still developing, and it is common for young women to experience fluctuations in weight and body shape as they transition into adulthood.
3. Abdominal Discomfort: The abdominal pain and diarrhea she experienced could indeed be related to dietary choices, such as consuming spicy foods, rather than pregnancy. Gastrointestinal discomfort is common and can be caused by various factors, including stress, dietary changes, or food intolerances.

4. Pregnancy Symptoms: Typical early signs of pregnancy include missed periods, nausea, breast tenderness, and fatigue. While breast enlargement can occur during pregnancy, it can also happen due to hormonal changes unrelated to pregnancy. Since she has had regular menstrual cycles, the likelihood of pregnancy is low.

5. Weight Gain: Weight gain can occur for many reasons, including changes in diet, physical activity levels, and natural growth patterns. If your girlfriend has been eating more or has become less active, this could explain her weight gain. It’s essential to maintain a balanced diet and engage in regular physical activity for overall health.

6. Next Steps: If there is still concern about the possibility of pregnancy, the most straightforward approach would be to take a home pregnancy test. These tests are widely available and can provide quick results. If the test is negative and she continues to experience unusual symptoms, it would be advisable for her to consult a healthcare provider for further evaluation.

In summary, while some symptoms may seem indicative of pregnancy, the regularity of her menstrual cycles and the nature of her physical changes suggest that it is more likely related to normal weight gain and development rather than pregnancy. Encouraging her to maintain a healthy lifestyle and consult a healthcare professional if she has ongoing concerns would be beneficial.

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