Gastrointestinal tract, Family Medicine FAQ

Understanding Blood in Stool: Tips for Managing Anxiety and Health

Blood in the stool? I live in a dormitory and I feel very anxious about using the bathroom for a bowel movement. I tend to rush and only go when I can't hold it anymore. The first time I wipe with toilet paper, I noticed a circular blood spot, but there was none the second t...

Dr. Gao Qingyun Reply:
Hello: First of all, we would like to express our concern and care regarding your symptoms. Although your symptoms appear to suggest a disorder of the lower gastrointestinal tract, we still recommend that you visit a colorectal surgery clinic for a thorough examination and treatm...

Managing Multiple Medications: Addressing Side Effects and Health Concerns

Family medicine issues In the morning, I take medication for insomnia and high blood pressure. I have been switching insomnia medications for about four years. I take a capsule of 0.5 mg of Mecobalamin (Vitamin B12) because I experience a tingling sensation in my head, as if bloo...

Dr. Chen Zonglin Reply:
Based on what you mentioned, you have been feeling a bit fatigued lately, experiencing pain under your left and right ribs, and tightness with a prickling sensation in the back of your neck. Poor sleep at night can easily lead to daytime fatigue. It would be advisable for you to ...

Understanding Alcohol-Induced Stomach and Head Pain: Common Causes

Drinking alcohol can lead to stomach pain and headaches? Hello doctor, I would like to ask if drinking alcohol causes stomach pain or headaches (which may also be accompanied by nausea) to the point where I need to take over-the-counter painkillers, and it even makes it difficult...

Dr. Liao Yaopan Reply:
Hello, alcohol itself can be irritating to the gastrointestinal tract, and its metabolites can also cause headaches and discomfort. It is still recommended to consume alcohol in moderation. Changhua Hospital cares about you.

Concerns About Ingesting Contaminated Lecithin: What Parents Should Know

Accidental ingestion of lecithin containing parasites? Hello Doctor: My baby is currently 1 year and 5 months old. I have been adding lecithin to her milk, but I just discovered that there are bugs in it. I thought using a sealed container would prevent cockroaches or ants from g...

Dr. Chen Bozhang Reply:
Dear Ding Ding, You mentioned your concern about the possibility of small insects in the lecithin you are giving to your baby. Please closely monitor your baby for any signs of decreased appetite, abdominal distension, diarrhea, restlessness, or abnormal behavior. Generally, if ...

Understanding Painful Bowel Movements: Causes of Bleeding and Blood Clots

Experiencing a sensation of tearing during bowel movements, along with bleeding and small blood clots? Experiencing pain during bowel movements due to hard stools that causes cuts and bleeding, with bright red blood that does not mix with the stool, but shows a small blood spot o...

Dr. Ye Qianyu Reply:
Hello: Thank you for your inquiry. The symptoms you described are indicative of lower gastrointestinal bleeding. Since the intestines cannot be visually inspected from the outside, the presence of bleeding, even with obvious hemorrhoids or anal fissures, may still be due to bleed...

Understanding GERD: Its Impact on Blood Pressure and Emotional Health

Mild gastroesophageal reflux disease (GERD) Hello Doctor: I have been suffering from gastroesophageal reflux disease (GERD) for 7 years, classified as Class A. I quit smoking in November 2011 with the intention of curing my GERD. In April of this year, I underwent an endoscopy. B...

Dr. Liao Yaopan Reply:
Hello, the causes of gastroesophageal reflux are related to gastric acid secretion and the structure of the gastrointestinal tract, as well as peristalsis. Of course, emotional stress and tension can also exacerbate the symptoms of gastroesophageal reflux. However, as one ages, i...

Understanding Upper Abdominal Pain: Causes and Concerns for Patients

Abdominal issues? Hello Doctor: For the past few days, I have been experiencing a dull pain and a feeling of pressure in the upper left abdomen, just below the rib cage. What could this be? Previously, I had pain in the upper right abdomen, and after examination, I was diagnosed ...

Dr. Chen Bozhang Reply:
The letter mentions that you are experiencing a dull pain and pressure sensation below your left rib cage. This area contains many organ systems, including the gastrointestinal tract, spleen, diaphragm, and even conditions affecting the heart or pleural cavity could potentially c...

Essential Health Tips: Vitamin D, Calcium Intake, and Post-Meal Care

Health Consultation Hello, I have some health questions to ask. 1. Regarding vitamin D, do I need to sunbathe every day? Can I sunbathe more today and skip it tomorrow? If I get more sun exposure in the summer, can that be stored for use in the winter? 2. About calcium excess—...

Dr. Gao Qingyun Reply:
Mr. Chen: Hello, 1. Regarding vitamin D, do I need to sunbathe every day? Can I sunbathe more today and skip it tomorrow? If I sunbathe more in the summer, can I store that for use in the winter? Answer: It is better to have a balanced exposure to sunlight. It is okay to skip a...

Can Gastritis Cause Bleeding? Understanding Your Symptoms

Can gastritis cause bleeding? Recently, after my period stopped, I experienced diarrhea and noticed blood in my stool. However, I believe it is related to gastritis. Could this be due to gastritis? Is it normal to have diarrhea like this every day? What should I do?

Dr. Chen Mengkan Reply:
Hello: Generally, with gastritis, you should not see blood when using the restroom. Typically, bleeding from the stomach, after being mixed with digestive juices in the gastrointestinal tract, will cause the stool to appear dark green, black, or tarry. You may also experience an ...

Understanding Left Lower Abdominal Pain: When to Seek Medical Help

Lower left Hello. I have been experiencing pain in my lower left abdomen recently. The pain is so intense that it also affects my lower back. I need to support my back when standing up from a seated position, and I can only stand up by bending over. This pain has lasted for more ...

Dr. Cai Mengru Reply:
Dear Ms. Nana, Hello. Based on your symptoms, it is more likely that the issues may be related to the gastrointestinal tract, urinary tract, or gynecological concerns. If the symptoms are correlated with your menstrual cycle, gynecological issues should be the primary considerat...

Is Daily Consumption of Deep Sea Fish Oil Safe Amid Mercury Concerns?

Deep sea fish oil Hello Dr. Wang: Recently, there have been news reports about deep-sea fish and the mercury issue, so I’m wondering if I should avoid taking deep-sea fish oil every day since I have a habit of consuming it.

Dr. Wang Zhengzhong Reply:
Hello: Recently, there have been reports in the news advising against the frequent consumption of deep-sea fish due to mercury concerns. I have compiled related issues regarding fish consumption and potential poisoning, although this does not pertain to deep-sea fish oil. However...

Probiotics vs. Oligosaccharides: Which is Better for Allergies?

I would like to inquire about the benefits of probiotics and oligosaccharides? Since I developed allergies after giving birth to my second child, I've heard that having an allergic constitution means a weak immune system, which often leads to nasal congestion, coughing, itch...

Dr. Lai Junlong Reply:
Hello: In response to your question, the proportion of live probiotics that remain active after consuming active lactic acid bacteria and reaching the intestines cannot be estimated. Similarly, the extent to which oligosaccharides can promote the growth of beneficial bacteria in ...

Persistent Vomiting After Eating: Seeking Answers for Gastrointestinal Issues

Vomiting after eating? I would like to ask, I always vomit after eating! Sometimes even liquids make me vomit! This has been happening for nearly three years! During this time, I have undergone gastroscopy four times at different hospitals, and the results have consistently shown...

Dr. Cai Mengru Reply:
Dear Ms. JC, Regarding your vomiting issue, it is likely related to a functional gastrointestinal problem, or there may be underlying psychological factors involved (such as anxiety or depression). You may consider undergoing a barium swallow study in the gastroenterology depart...

Is Direct Blood Donation from Relatives Safe? Expert Insights Revealed

Is this true or false?????? Important Medical Knowledge -- The cessation of direct blood relative transfusions has been confirmed in response to inquiries from several friends about the authenticity of this information. An email was sent to Mackay Memorial Hospital for clarificat...

Dr. Zhan Deqin Reply:
Due to the close HLA typing among direct relatives, the recipient typically has a weakened immune system that cannot recognize foreign tissue antigens. Once the T-lymphocytes from the donor proliferate to a certain level after being transfused into the patient, they may mistakenl...

Understanding Bacterial Infections: Prevention and Body Resilience Tips

Bacterial infection Hello Dr. Huang, I hope you are well. I would like to ask you a question amidst your busy schedule. I usually pay special attention to hygiene, but I frequently suffer from bacterial infections, such as Bartholin's gland cysts, herpes simplex virus on my ...

Dr. Huang Mingde Reply:
Thank you for your inquiry regarding your condition, which is indicative of a superficial bacterial infection. Such infections tend to be associated with defects in B cells within the body. It is recommended that you consult with a rheumatologist or an infectious disease speciali...

Understanding Back Pain: Which Specialist Should You Consult?

I am unsure which specialty to choose? Hello Dr. Huang! I have a question I would like to ask. I am experiencing pain in the area just above my kidneys on my back. It hurts when I move slightly or bend over. Could you please let me know what might be the issue or which specialist...

Dr. Huang Jianling Reply:
Pain located just above the kidneys may be associated with conditions affecting the kidneys, ureters, gastrointestinal tract, pancreas, or back muscles. It is advisable to consult a family medicine or general internal medicine physician for evaluation. Sincerely, Dr. Huang Jian-L...

Understanding Behçet's Syndrome: A Guide for Family Medicine

What is Behçet's syndrome? Thank you.

Dr. Liu Jinyong Reply:
Behçet's disease is a systemic vasculitis with an etiology that is not yet fully understood. It was first formally described by Turkish physician Hulusi Behçet in 1937 after he published three cases, leading to subsequent reports of similar clinical features by scholars worl...

Can Air Travel Through the Body? Understanding Bloating and Sensations

Air Can air move to other parts of the body? I have been experiencing bloating for three months, and it hasn't improved. Initially, it was due to a vegetarian diet, but after returning to a normal diet, it got a bit better, yet it hasn't completely resolved. Is this nor...

Dr. Cai Jueren Reply:
Reply to Lisa: The most common cause of gastrointestinal bloating is related to the types of food consumed and the motility of the gastrointestinal tract. Foods that are prone to cause gas include legumes, onions, leeks, cola, and other carbonated beverages. If you continue to ex...

Understanding Chest Tightness and Sore Throat: When to Seek Help

Chest tightness or pain in the lungs? Recently, I have been experiencing tightness and discomfort in my lungs, occurring every couple of days, along with a sore throat. The pain is different from the typical sore throat associated with a cold. About a month ago, I had an X-ray at...

Dr. Hong Shouhong Reply:
Hello, there are many causes of chest pain, which can generally be divided into two categories. One is pain originating from the superficial chest wall, often caused by muscular or neurological issues. The other is pain originating from the internal organs of the chest, including...

Are Capsules Safe to Swallow? Risks and Alternatives Explained

Capsule Doctor, if a capsule is accidentally swallowed, can it cause esophageal burns? Is it safer to consume the powder inside the capsule after removing it? Please answer me. Thank you.

Dr. Hong Shouhong Reply:
Miss Chihuahua: The primary function of a capsule is to encase the medication, preventing premature reactions and facilitating ingestion, among other purposes. The components of the capsule itself do not harm the gastrointestinal tract. Therefore, it is generally recommended to t...

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