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Best Nausea With Vomiting Doctor
The nausea and the frequent vomiting can disturb the normal course of life and indicate the presence of problems. At GastroDoxs in Houston, Dr. Scott is an expert in diagnosis and personalized treatment- lifestyle-modifications, medications, or even the most advanced treatments- to be able to provide a quick lasting relief and also reestablish your health.
Dr. Scott Liu, MD, is a board-certified gastroenterologist with over six years of experience and a background in military medicine. He earned his medical degree from the University of Maryland, Baltimore, completed his Internal Medicine residency at Naval Medical Center Portsmouth, and finished his Gastroenterology fellowship through the National Capital Consortium. Dr. Liu provides comprehensive care for a broad range of digestive conditions, including abdominal pain, acid reflux, liver disease, chronic diarrhea, and colon cancer screening. He is a member of the American College of Gastroenterology and is known for his disciplined, patient-focused approach and clear communication.
What Is Nausea With Vomiting?
Nausea with vomiting is an unpleasant feeling of low stomach with expelling water that is characterised by vomiting. The episodes may be individual or periodic, mild or severe episodes, and these may self-heal or demand medical attention.
Common Causes and Risk Factors
Stomach infections (viral or bacterial gastroenteritis)
Migraine headaches
Pregnancy-related nausea (hyperemesis gravidarum)
Side effects of medications (e.g., antibiotics, opioids)
Motion sickness or inner-ear balance disorders
Food allergies or intolerances
Emotional stress, anxiety, or strong emotions
Signs and Symptoms
Repeated retching or feeling as though you will vomit
Abdominal pain, cramping, or bloating
Dizziness or lightheadedness
Dry mouth or signs of dehydration
Loss of appetite or food aversion
Weakness, fatigue, or unintentional weight loss if prolonged
How Dr. Scott Diagnoses This Condition?
Dr. Scott uses a step-by-step approach:
Medical History and Exam
He examines your symptoms-nausea, vomiting, epigastric pains- and dietary patterns, drugs, alcohol, history of travelling, stress. Specific abdominal examination to either check tenderness, bloating or evidence of dehydration.
Blood Tests
To check whether there is infection, inflammation, or dehydration, we order a complete blood count, liver and pancreatic enzymes (AST/ALT, amylase/lipase), electrolytes, and H. pylori.
Imaging Studies
Abdominal UL- Provides an examination of the liver, gall bladder and pancreas, whether it has stones, inflammation or masses.
CT Scan of the Abdomen - Detects structural issues like pancreatitis, bowel obstruction or tumors if ultrasound is inconclusive.
Endoscopy and Functional Testing
The upper endoscopy (EGD) enables Dr. Scott to visually examine the ulcers, gastritis or reflux damage of the esophagus, stomach and duodenum directly. In case gastroparesis is suspected, a gastric emptying test can be done and it helps to assess the motility.
Advanced Testing (if needed)
In some rare occasions, pH monitoring during 24 hours or esophageal manometry is performed to test the reflux and motility disorders. The gastric biopsy is rarely taken to exclude uncharacteristic infections or inflammatory diseases.
Treatment
Our Team offers a full range of care for nausea with vomiting.
1. Lifestyle and Dietary Alterations
Take smaller and frequent meals to relieve the stomach strain.
Select uninteresting foods like toast, rice, bananas, or applesauce.
Avoid greasy, spicy, or overly sweet foods.
Take oral rehydration solutions and liquids by sipping several times a day.
Take peppermint or ginger tea to cool the digestive system.
Eliminate alcohol and caffeine until symptoms disappear.
2. Medications
Antiemetic drugs such as ondansetron or promethazine.
Prokinetic treatment (e.g., metoclopramide) to enhance gastric emptying.
Antacids in case symptoms of reflux cause the condition.
IV fluids to correct rapid instances of dehydration.
3. Minimal Radical or Sophisticated Procedures
Injections of Botox which relax and retrain the stomach muscle contractions.
Electrical stimulation of the stomach (the so-called pacemaker of the stomach) to decrease chronic vomiting.
Placement of feeding tubes when oral nutrition is insecure or ineffective.
Dr. Scott Liu, MD, is a board-certified gastroenterologist with over six years of experience and a background in military medicine. He earned his medical degree from the University of Maryland, Baltimore, completed his Internal Medicine residency at Naval Medical Center Portsmouth, and finished his Gastroenterology fellowship through the National Capital Consortium. Dr. Liu provides comprehensive care for a broad range of digestive conditions, including abdominal pain, acid reflux, liver disease, chronic diarrhea, and colon cancer screening. He is a member of the American College of Gastroenterology and is known for his disciplined, patient-focused approach and clear communication.
Frequently Asked Questions
What is the cause of nausea and vomiting?
Common triggers include infections (viral or bacterial), migraines, hyperemesis gravidarum associated with pregnancy, and medication side effects, issues concerning balance of the inner ear, food intolerances, and stress or strong feelings.
When should I see a doctor?
It is important to make an appointment in case of more than three vomits per 24 hours, inability to retain fluids down, extremely weak or dehydrated, severe stomach pain or blood in your vomit.
Which is the code of nausea and vomiting ICD-10?
The general code is R11.2. In case of pregnancy-related hyperemesis gravidarum, O21.0 is to be used.
Are migraines accompanied by vomiting?
Yes. Nausea and vomiting are the two common experiences of many people during a migraine attack as a result of neurological and vascular changes.
What is effective in the vomiting that lasts long?
The management can involve prescription of antiemetics (e.g., metoclopramide), nutritionary modifications, and advanced therapy, commonly gastric electrical stimulation or Botox injections, in case of severe and chronic conditions.
Is dehydration serious?
Absolutely. Dehydration may have effects of compromising kidney and heart functions. In more severe cases, IV fluids and electrolyte replacement are usually required.
Will changing my diet help?
Yes. Small, dull meals, no greasy or spicy food intake, and taking of clear water or electrolyte beverages will go a long way in minimizing nausea and vomiting.
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