Digestive Issues: Appetite Changes and Bowel Problems - Gastroenterology and Hepatology

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Gastrointestinal bowel movement issues?


Hello Doctor: For the past two to three weeks, I have not experienced any significant hunger, but I don't lack appetite either.
It feels like I could eat at any time, and even when I eat a lot, I don't feel overly full or bloated.
In fact, I've started to engage in some binge eating.
My bowel movements have also been irregular; they resemble small, pellet-like stools, and the quantity is very low.
However, I am eating a considerable amount, which makes me feel like there is more going in than coming out, and this is quite concerning for me.
I also find myself feeling unusually fatigued and wanting to sleep more often.
I would like to know what might be causing these issues and whether it is necessary for me to visit a hospital for evaluation.

Chen Tongxue, 20~29 year old female. Ask Date: 2015/09/30

Dr. Lin Minghui reply Gastroenterology and Hepatology


Hello, gastrointestinal function is related to mood hormones, and gastrointestinal conditions can affect bowel movements, leading to a feeling of incomplete evacuation.
It is recommended to adjust dietary habits by avoiding overeating, increasing the intake of vegetables and fruits to boost fiber consumption, and ensuring adequate hydration and exercise.
If there is no improvement or if abdominal pain, weight loss, or blood in the stool occurs, it is advised to seek medical attention from the Department of Gastroenterology at Taoyuan Hospital, Ministry of Health and Welfare, under the care of Dr.
Lin Ming-Hui.

Reply Date: 2015/09/30

More Info


It sounds like you're experiencing a combination of digestive issues that could be related to several underlying factors. The symptoms you've described—changes in appetite, irregular bowel movements, and feelings of fatigue—can be interconnected and may warrant further investigation.

Firstly, the lack of a clear hunger signal, combined with the ability to eat without feeling full, could suggest a disruption in your body's normal hunger-regulating mechanisms. This could be due to stress, hormonal imbalances, or even psychological factors such as anxiety or depression. It’s important to consider whether there have been any recent changes in your life that might contribute to these feelings.

Regarding your bowel movements, the description of "sheep-like" stools indicates that you may be experiencing constipation. This type of stool is often a sign of dehydration or insufficient fiber intake, which can lead to hard, pellet-like stools. Even if you feel like you're eating enough, the quality of your diet matters significantly. A diet low in fiber can lead to constipation, as fiber is essential for adding bulk to your stool and promoting regular bowel movements. Additionally, if you're consuming a lot of processed foods, this could also contribute to your symptoms.

The feeling of having "more going in than coming out" is a common complaint among individuals with constipation. This can lead to feelings of discomfort and bloating, as well as a sense of incomplete evacuation after a bowel movement. It's also worth noting that if you're experiencing fatigue and a general sense of malaise, this could be related to your digestive health. Poor digestion can lead to nutrient deficiencies, which in turn can cause fatigue and a lack of energy.

Given these symptoms, it would be advisable to consult with a healthcare professional. They can perform a thorough evaluation, which may include a physical examination, dietary assessment, and possibly some laboratory tests to rule out any underlying conditions such as hypothyroidism, diabetes, or gastrointestinal disorders like irritable bowel syndrome (IBS) or inflammatory bowel disease (IBD).

In the meantime, consider making some dietary adjustments. Increasing your intake of fiber-rich foods such as fruits, vegetables, whole grains, and legumes can help improve your bowel movements. Staying well-hydrated is also crucial, as adequate fluid intake can help soften stool and promote regularity. Additionally, regular physical activity can stimulate bowel function and improve overall digestive health.

If you find that your symptoms persist despite these changes, or if you experience any alarming symptoms such as significant weight loss, blood in your stool, or severe abdominal pain, it is essential to seek medical attention promptly. These could be signs of more serious conditions that require immediate evaluation and treatment.

In summary, while your symptoms may be indicative of common digestive issues, they can also reflect more complex underlying problems. A healthcare professional can help you navigate these concerns and develop a tailored plan to address your symptoms effectively.

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