The Primary Role of a Gastroenterologist

Does something not feel right with your stomach? Our gastroenterologist is a specialist who dives deep into the world of your digestive system – stomach, intestines, liver, and more. Persistent tummy troubles like cramps, bloating, or an unwanted guest named heartburn are areas where a gastroenterologist shines. They address the belly basics and tackle everything from irritable bowel syndrome to severe conditions like liver disease or cancer.

Signs of feeling off after every meal, noticing unexpected weight loss, or seeing red flags like blood in your stool necessitate a chat with these digestive detectives. Our gastroenterologist has many tools, from scopes to imaging tech, helping them peer inside and decode symptoms causing the commotion in your abdomen.

Beyond diagnosis, a gastroenterologist treats various conditions, whether suggesting lifestyle changes, prescribing medications, or performing procedures to ease your woes. If your stomach stages a revolt that won't quit, or if your usual digestive routine takes a sudden detour, consider this a cue to tap into the expertise of a gastroenterologist.

The Primary Role of a Gastroenterologist

A gastroenterologist is a specialist who focuses on the digestive system, diagnosing and treating various conditions that affect it. From your esophagus to your intestines, their primary role is to help maintain your digestive health. They're like detectives, using tools and tests to understand your symptoms and provide solutions.

If you're dealing with heartburn, difficulty swallowing, or chronic stomach pain, a gastroenterologist can pinpoint the cause. They're experts in managing conditions like GERD (acid reflux), ulcers, and irritable bowel syndrome (IBS), aiming to ease discomfort and enhance your quality of life.

These specialists tackle more dangerous issues, such as Crohn's disease and ulcerative colitis, both inflammatory conditions impacting the digestive tract. They're skilled at using endoscopic procedures to visualize the digestive system, allowing them to detect cancers, polyps, or other abnormalities early on, increasing treatment effectiveness.

Gastroenterologists provide treatment and focus on prevention. They might advise on dietary changes, lifestyle adjustments, or screening for colon cancer to maintain long-term digestive wellness. So, if you're experiencing any digestive concerns, from mild discomfort to more severe issues, a gastroenterologist is the go-to professional to help you navigate and improve your digestive health.

Recognize When to Contact a Gastroenterologist

If you're experiencing persistent digestive issues, consider consulting a gastroenterologist. Unusual symptoms such as prolonged abdominal pain, persistent heartburn, unexplained changes in bowel habits (like ongoing constipation or diarrhea), or noticeable blood in stool warrant attention.

If you've encountered difficulty swallowing, frequent nausea, or unexplained weight loss, these are also signals to consult a gastroenterologist. If you have a family history of gastrointestinal disorders or are over 50, proactive check-ups are wise. Ultimately, trust your instincts. Don't wait until something feels off. Seeking expert advice ensures proper evaluation and timely treatment.

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Mesquite Gastroenterology and Surgery Center


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  • "Jackie Camargo is an individual who truly loves what she does and that is evident from the moment you walk through her door. She is warm, caring, good listener and a truly excellent provider. I would recommend her to all of my family and friends."
  • "Jackie is amazing. Very thorough and such a pleasure!! My results were exactly what I was looking for and I would recommend her highly to anyone."
  • "I had literally tried EVERYTHING for weight loss with no success until I met Jackie. Her clear and easy plan helped me drop 25 lbs in 8 weeks. I would recommend her to anyone who is serious about making a change and needs the proper guidance and accountability."
  • "I love Dr. Arenas and his staff. I had two endoscopic procedures and all was smooth. Good follow up . Professional and highly recommend. Sandra Voorhis"
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  • "Jackie is the best. She is the most supportive healthcare provider I have ever dealt with. With her help, I lost just under 60 pounds and have learned to keep it off. She’s always a text or call away for support or questions. I would recommend her services to anyone that wants real, long lasting weight loss support."