Abdominal Pain

Digestive Health & Nutrition Care
Written By Jennifer Tang

Overview

Abdominal pain refers to discomfort felt anywhere between the chest and pelvis. It may be described as cramping, aching, burning, pressure, or sharp pain, and it can occur in one specific area or throughout the abdomen.¹ The location and pattern of pain, along with other symptoms, can provide important clues about what may be causing it.

At Tangible Health, we take an individualized approach to recurring or persistent abdominal pain by looking at where and when the pain occurs, its relationship to meals and bowel movements, digestive symptoms, medications, stress, menstrual or pelvic patterns when relevant, and your overall health history. Because abdominal pain can have many causes, the priority is determining whether digestive support is appropriate or whether further medical assessment is needed.

What Is Abdominal Pain?

Abdominal pain is a symptom rather than a specific medical condition. The abdomen contains the stomach and intestines as well as the liver, gallbladder, pancreas, kidneys, urinary tract, reproductive organs, blood vessels, muscles, and other structures. Pain felt in this area can therefore come from the digestive system or from another part of the body.²

Pain may be acute, beginning suddenly over hours or days, or chronic or recurrent, continuing or repeatedly returning over a longer period. It may also be generalized across much of the abdomen or localized to one area. Sudden or progressively worsening localized pain generally deserves more urgent attention than familiar, mild discomfort that improves quickly.¹˒³ Understanding the pattern of pain is often more useful than assuming that all abdominal discomfort comes from the stomach or from something you ate.

How Abdominal Pain Can Present

Abdominal pain can vary considerably from person to person.

The pain itself may be:

  • Cramping or squeezing

  • Sharp or stabbing

  • Dull or aching

  • Burning

  • Pressure or fullness

  • Localized to one area

  • Spread across much of the abdomen

  • Constant or intermittent

  • Related to meals or bowel movements

  • Worse with movement or certain positions¹˒³

Associated symptoms may include:

  • Bloating or gas

  • Diarrhea

  • Constipation

  • Nausea or vomiting

  • Heartburn or reflux

  • Changes in appetite

  • Changes in bowel habits

  • Fever

  • Urinary symptoms

  • Menstrual or pelvic symptoms²

The combination of symptoms can help narrow down the likely cause. For example, recurrent abdominal pain associated with changes in bowel movements is characteristic of conditions such as IBS, while pain with urinary or reproductive symptoms may point outside the digestive tract.²˒⁴

Causes & Contributing Factors

Abdominal pain has many possible causes. Some are temporary and relatively minor, while others require medical treatment.

Bowel Function & Digestive Symptoms
Constipation, diarrhea, intestinal gas, indigestion, and temporary gastrointestinal infections can all cause abdominal discomfort or cramping.¹˒² The relationship between pain and bowel movements can provide useful information. For example, IBS typically involves recurrent abdominal pain associated with changes in stool frequency or consistency.⁴

Upper Digestive Conditions
GERD, gastritis, peptic ulcers, gallbladder disease, and pancreatic conditions can cause upper abdominal discomfort. The location, timing, and relationship to meals can help guide further assessment.²

Food-Related Factors
Lactose intolerance and other forms of carbohydrate malabsorption can cause abdominal pain alongside bloating, gas, or diarrhea. Foodborne illness may cause more sudden cramping, diarrhea, nausea, or vomiting.² Food-related symptoms should be assessed through consistent patterns rather than broad food-sensitivity assumptions or unnecessary elimination diets.

IBS & Gut-Brain Interactions
In IBS and other disorders of gut-brain interaction, changes in intestinal sensitivity and gut-brain signalling can contribute to recurrent abdominal pain even when there is no visible structural damage to the digestive tract.⁴ Stress may influence the intensity or frequency of symptoms for some people, particularly with IBS, but persistent abdominal pain should not automatically be attributed to stress.

Inflammatory & Other Digestive Conditions
Celiac disease, Crohn's disease, ulcerative colitis, diverticulitis, appendicitis, bowel obstruction, and other gastrointestinal conditions can also cause abdominal pain.¹˒² Symptoms such as bleeding, fever, weight loss, persistent vomiting, or progressively worsening pain make evaluating these conditions more important.

Urinary, Reproductive & Musculoskeletal Causes
Kidney stones, urinary tract infections, pelvic conditions such as endometriosis, pregnancy-related conditions, hernias, and abdominal-wall or muscular pain can all be experienced as abdominal pain.² This is why abdominal pain should not automatically be treated as a digestive problem simply because it is felt in the abdomen.

Our Approach to Abdominal Pain

At Tangible Health, we focus first on understanding the pattern of your pain and whether there is an identifiable condition contributing to it.

Your Pain & Digestive Patterns
We look at the location, intensity, duration, and timing of your pain, whether it changes after eating or having a bowel movement, and whether it occurs alongside bloating, reflux, nausea, diarrhea, constipation, or other digestive symptoms.

Your Triggers & Contributing Factors
We review your diet, medications and supplements, bowel habits, previous digestive conditions, recent illness or travel, stress, sleep, physical activity, and menstrual, pelvic, or urinary symptoms when relevant. When the pattern suggests a condition that requires medical evaluation, such as gallbladder disease, celiac disease, IBD, appendicitis, a urinary condition, or a pelvic concern, appropriate investigation or referral is prioritized.

Your Goals
Your priorities may include understanding why the pain keeps returning, identifying meaningful dietary or bowel patterns, reducing digestive discomfort, improving confidence around food, managing an established condition such as IBS, or knowing when further medical assessment is appropriate. Your care plan is developed around the likely cause of your symptoms and the outcomes that matter most to you.

Treatments That May Be Included

Treatment depends on what is causing the abdominal pain. There is no single abdominal-pain protocol. Your individualized care plan may include:

  • Clinical Nutrition to identify relevant food patterns, support nutritional adequacy, and make condition-specific dietary changes when appropriate

  • Lifestyle Medicine to support bowel function, physical activity, sleep, meal patterns, stress management, and other factors relevant to your symptoms

  • Nutraceuticals & Supplements when there is a specific indication and the product is appropriate for the condition causing your pain

  • Naturopathic Counselling when stress, gut-brain interactions, symptom-related anxiety, or restrictive eating patterns are contributing to symptoms

  • Medication & Supplement Review to identify medications or supplements that may be causing or worsening abdominal symptoms

  • Collaborative Care with your family doctor, gastroenterologist, gynecologist, pelvic-floor provider, or another healthcare professional when appropriate

Treatment should be matched to the underlying diagnosis or symptom pattern.

What to Expect

Initial Assessment
We begin with a detailed review of where your pain occurs, how it feels, when it started, how long it lasts, what makes it better or worse, and whether it is associated with meals, bowel movements, bloating, nausea, reflux, urinary symptoms, menstrual or pelvic symptoms, medications, stress, or other health changes.

Identifying Patterns & Possible Causes
From there, we look for patterns that may help distinguish between common digestive causes and symptoms that require further investigation. Your previous diagnoses, medications, family history, physical findings, and any existing bloodwork or imaging can also help guide the assessment.

Targeted Testing & Referral
Not everyone with abdominal pain requires extensive testing. Depending on your symptoms, medical evaluation may involve bloodwork, urine or stool testing, pregnancy testing when relevant, ultrasound or other imaging, endoscopy, or additional investigation. Testing is selected according to the clinical picture rather than using broad digestive or food-sensitivity panels.

Personalized Plan
Your care plan is developed around the most likely cause of your symptoms, medical history, dietary and lifestyle patterns, current treatments, and goals. If a specific condition such as IBS, constipation, GERD, or celiac disease is identified, treatment can then be tailored to that condition.

Ongoing Support
Follow-up allows us to monitor changes in the frequency, location, and severity of your pain alongside bowel patterns and other symptoms. New, worsening, or unexplained symptoms can prompt further investigation or referral rather than simply escalating dietary restrictions or supplements.

When to Seek Support for Abdominal Pain

Consider speaking with a healthcare provider if you experience:

  • Abdominal pain that persists or frequently returns

  • A new or unexplained change in your usual digestive symptoms

  • Pain that regularly occurs after eating

  • Pain associated with ongoing diarrhea or constipation

  • Recurrent nausea or vomiting

  • Persistent bloating or changes in appetite

  • Urinary, menstrual, or pelvic symptoms alongside abdominal pain

  • Pain that interferes with sleep, work, eating, or daily activities¹˒²

Seek prompt or emergency medical care for:

  • Sudden or severe abdominal pain

  • Pain that is steadily worsening or becoming localized

  • Severe pain after an abdominal injury

  • Persistent vomiting or inability to keep fluids down

  • Blood in vomit or stool

  • Black, tarry stools

  • Fever with significant abdominal pain

  • A very swollen abdomen, particularly with vomiting or inability to pass stool or gas

  • Fainting, severe dizziness, confusion, or signs of shock

  • New abdominal pain during pregnancy or when pregnancy is possible, particularly with vaginal bleeding

  • Abdominal pain with symptoms that could represent a heart attack¹˒³

Because minor and serious conditions can initially cause similar symptoms, new severe pain or pain that is clearly different from your usual pattern should be medically assessed rather than self-treated.

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Frequently Asked Questions

  • Common causes include gas, constipation, diarrhea, indigestion, gastrointestinal infections, IBS, reflux, and food intolerances. Abdominal pain can also come from the gallbladder, urinary tract, reproductive organs, muscles, or other structures, so the pattern of symptoms matters.²

  • Pain after eating may be related to indigestion, reflux, gas, food intolerance, IBS, gallbladder conditions, ulcers, or other digestive concerns. The location of the pain, foods involved, timing, and associated symptoms can help determine what should be investigated.

  • Stress can influence gut-brain signalling and may increase pain or digestive symptoms for some people, particularly those with IBS. However, recurring abdominal pain should not automatically be attributed to stress without considering other possible causes.⁴

  • Yes. Knowing whether pain is in the upper or lower abdomen, right or left side, or spread throughout the abdomen can help narrow down possible causes. Sudden, worsening localized pain generally requires more attention.¹˒³

  • Yes. Recurrent abdominal pain associated with changes in bowel movements is one of the defining features of IBS. IBS may involve constipation, diarrhea, or both.⁴

  • Not always. Testing depends on your symptoms, medical history, physical examination, and whether warning signs are present. Persistent, worsening, or unexplained pain may require bloodwork, stool or urine tests, imaging, endoscopy, or other investigations.

  • Not automatically. A targeted dietary change can be useful when there is a consistent pattern or an established condition, but broadly eliminating foods without a clear reason can create unnecessary restrictions and may not identify the actual cause of your pain.

  • Naturopathic care can help assess digestive and dietary patterns, bowel habits, medications, lifestyle factors, and established digestive conditions. Because abdominal pain has many possible causes, part of appropriate care is also recognizing when medical testing or referral is needed.

 

Related Care

Abdominal pain may overlap with several areas of health. You may also benefit from:

Jennifer Tang
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