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Abdominal Pain

Abdominal pain can range from minor discomfort to a serious medical concern requiring immediate attention. At ContinuEM Urgent Care in Lakewood, CA, our trained Emergency Medicine providers offer fast, expert evaluation and treatment for stomach pain, eliminating the typical emergency room wait times and the need for appointments.

Whether you’re experiencing sudden, sharp pain, persistent cramping, or concerning digestive symptoms, our urgent care clinic offers comprehensive diagnostic services and evidence-based treatments to identify the cause and provide relief.

What is Abdominal Pain?

Abdominal pain refers to discomfort anywhere between your chest and pelvis. The abdomen houses numerous vital organs—including your stomach, intestines, liver, gallbladder, pancreas, kidneys, and appendix—making the location, type, and severity of your pain important diagnostic clues.

Stomach pain affects nearly everyone at some point, and while many causes are benign and temporary, specific symptoms warrant prompt medical evaluation. Our providers at ContinuEM are trained to distinguish between minor digestive issues and those that require urgent intervention.

When to Visit an Urgent Care for Abdominal Pain

Not all stomach pain requires emergency care, but it’s important to know when urgent medical attention is necessary. ContinuEM Urgent Care is equipped to evaluate and treat most causes of abdominal pain, offering a convenient alternative to crowded emergency rooms for non-life-threatening conditions.

Come to ContinuEM Urgent Care If You Experience:

Moderate to Severe Pain That:

  • Persists for more than a few hours without improvement
  • Interferes with your daily activities or ability to function
  • It is new and unexplained, especially if you’re uncertain of the cause

Accompanying Symptoms:

  • Persistent nausea or vomiting lasting more than 24 hours
  • Fever (temperature above 101°F)
  • Diarrhea or constipation for several days
  • Inability to keep fluids down or signs of dehydration
  • Abdominal swelling or tenderness to the touch
  • Loss of appetite for an extended period
  • Pain that worsens after eating fatty meals

Recent Changes:

  • New abdominal pain that’s different from your usual digestive discomfort
  • Pain following a recent meal, suggesting food-related causes
  • Discomfort after minor abdominal injury

When to Go to the Emergency Room:

While our urgent care handles most cases of abdominal pain, specific symptoms require immediate emergency care. Call 911 or proceed to the nearest ER if you experience:

  • Sudden, severe abdominal pain that takes your breath away
  • Chest pain or pressure along with stomach pain (possible heart attack)
  • Vomiting or coughing up blood
  • Bloody or black, tar-like stools
  • Rigid, board-like abdomen that’s extremely tender
  • Pain during pregnancy or suspected pregnancy
  • Recent abdominal surgery or trauma
  • Pain that moves from your navel toward the lower right side (possible appendicitis)
  • Difficulty breathing or shortness of breath
  • Sudden swelling of the abdomen
  • Fainting or severe weakness

Making the Right Choice:

If you’re unsure whether your symptoms require urgent care or emergency services, call our clinic at (562) 731-3990. Our staff can help you determine the most appropriate level of care for your situation.

guy on couch showing signs of pain

Common Symptoms of Abdominal Pain

Abdominal pain manifests differently depending on its underlying cause. Accurately describing your symptoms helps our providers diagnose your condition more effectively.

Types of Pain:

Sharp or Stabbing Pain: Sudden, intense pain that may indicate conditions like kidney stones, gallstones, or appendicitis.

Cramping: Wave-like pain that comes and goes, often associated with gas, bloating, food poisoning, or menstrual cycles.

Dull, Aching Pain: Persistent, generalized discomfort that may signal gastritis, indigestion, or viral infections.

Burning Sensation: Often felt in the upper abdomen, typically related to acid reflux, heartburn, or ulcers.

Localized Pain: Pain concentrated in one specific area, which can indicate organ-specific problems. For example, lower right abdominal pain may suggest appendicitis, while upper right pain could indicate gallbladder issues.

Generalized Pain: Discomfort felt throughout the abdomen, commonly associated with viral gastroenteritis, constipation, or gas.

Associated Symptoms:

Abdominal pain rarely occurs in isolation. Additional symptoms our providers will ask about include:

  • Nausea and vomiting
  • Changes in bowel movements (diarrhea or constipation)
  • Fever or chills
  • Bloating or excessive gas
  • Loss of appetite
  • Difficulty passing gas or stool
  • Heartburn or acid reflux
  • Urinary symptoms (frequent urination, burning, urgency)
  • In women: changes related to menstrual cycle

What Causes Abdominal Pain?

Stomach pain can stem from numerous causes, ranging from minor digestive issues to more serious medical conditions.

Common Digestive Causes:

Gastroenteritis (Stomach Flu): Viral or bacterial infections causing inflammation of the stomach and intestines, typically accompanied by nausea, vomiting, and diarrhea.

Indigestion and Gas: Excess gas production or difficulty digesting certain foods can cause bloating, cramping, and general discomfort.

Acid Reflux (GERD): When stomach acid backs up into the esophagus, it causes burning pain in the upper abdomen and chest.

Food Poisoning: Consuming contaminated food can lead to sudden abdominal cramping, nausea, vomiting, and diarrhea, typically within hours of ingestion.

Constipation: Difficulty passing stool causes cramping and pressure in the lower abdomen.

Irritable Bowel Syndrome (IBS): A chronic condition causing recurring abdominal pain, bloating, and changes in bowel habits.

Inflammatory Conditions:

Gastritis: Inflammation of the stomach lining, causing burning pain, nausea, and sometimes vomiting.

Appendicitis: Inflammation of the appendix typically begins with pain near the navel that moves to the lower right abdomen, accompanied by fever and nausea. This requires emergency evaluation.

Diverticulitis: Inflammation or infection of small pouches in the colon, usually causing lower left abdominal pain.

Pancreatitis: Inflammation of the pancreas causes severe upper abdominal pain that may radiate to the back.

Other Medical Conditions:

Kidney Stones: Hard mineral deposits cause severe, cramping pain in the side and back that may radiate to the lower abdomen and groin.

Urinary Tract Infections (UTIs): Bladder or kidney infections cause lower abdominal pain along with burning during urination and frequent urge to urinate.

Gallstones: Blockage in the gallbladder or bile ducts causes sudden, intense pain in the upper right abdomen, often after fatty meals.

Peptic Ulcers: Sores in the stomach or small intestine lining cause burning pain in the upper abdomen.

Lactose Intolerance: Inability to digest lactose causes bloating, cramping, gas, and diarrhea after consuming dairy products.

Menstrual Cramps: Uterine contractions during menstruation cause cramping in the lower abdomen and pelvis.

Ovarian Cysts: Fluid-filled sacs on the ovaries can cause pelvic and lower abdominal pain.

Less Common but Serious Causes:

While rare, certain severe conditions present with abdominal pain and require immediate medical attention:

  • Heart attack (which can manifest as upper abdominal pain)
  • Abdominal aortic aneurysm
  • Bowel obstruction
  • Ectopic pregnancy
  • Internal bleeding
doctor talking with person in pain

How ContinuEM Diagnoses Abdominal Pain

Accurate diagnosis is the first step toward effective treatment. Our board-certified providers use a comprehensive approach to identify the cause of your stomach pain.

Your Visit Experience:

Medical History Review: We’ll ask detailed questions about your pain, when it started, its location, severity, and what makes it better or worse. We’ll also review your recent diet, medications, medical history, and any similar past episodes.

Physical Examination: Our provider will carefully examine your abdomen, checking for tenderness, swelling, or masses. We’ll assess your vital signs including temperature, blood pressure, and heart rate to detect signs of infection or other complications.

Diagnostic Testing When Needed:
Our on-site diagnostic capabilities allow us to quickly identify the cause of your pain without referring you elsewhere:

  • Laboratory Tests: Blood work to check for infection, inflammation, organ function, and other abnormalities
  • Urinalysis: To detect urinary tract infections or kidney problems
  • Stool Studies: When appropriate, to identify bacterial infections or parasites
  • Imaging Services: X-rays and ultrasound available on-site for visualizing internal organs and structures

Treatment Options at ContinuEM

Treatment for abdominal pain depends entirely on the underlying cause. Our goal is to relieve your symptoms while addressing the root problem.

Common Treatment Approaches:

Medications:

  • Anti-nausea medications to control vomiting and restore comfort
  • Antibiotics for bacterial infections
  • Acid reducers for GERD and ulcers
  • Anti-diarrheal medications when appropriate
  • Pain management tailored to your condition

IV Therapy: For patients experiencing dehydration from vomiting or diarrhea, we provide IV fluids and electrolyte replacement in our comfortable treatment area, helping you feel better faster.

Dietary Guidance: We’ll provide specific recommendations for managing your symptoms through nutrition, including foods to avoid and what’s safe to eat during recovery.

Follow-Up Care: For chronic or complex conditions, we’ll create a personalized treatment plan and coordinate with your primary care physician to ensure comprehensive ongoing management.

What Happens After Your Visit:

Most patients with minor gastrointestinal issues recover within a few days with proper treatment and self-care. We’ll provide clear instructions for:

  • Medication usage and timing
  • Warning signs that require follow-up
  • When to return if symptoms worsen
  • Self-care measures at home
  • Dietary recommendations during recovery

Why Choose ContinuEM for Abdominal Pain Treatment

When stomach pain strikes, you need fast, expert care without the hassle. Here’s what sets ContinuEM apart:

Emergency Medicine Expertise: Our providers are Emergency Medicine trained with extensive experience, ensuring you receive the highest quality diagnostic evaluation and treatment.

No Appointment Necessary: Walk-ins are always welcome. When you’re in pain, the last thing you need is to wait days for an appointment.

Extended Hours for Your Convenience:

  • Monday-Friday: 8 AM – 11 PM
  • Saturday-Sunday: 10 AM – 6 PM

Comprehensive On-Site Services: With laboratory testing and diagnostic imaging available in our clinic, we can quickly identify the cause of your pain without sending you elsewhere.

Shorter Wait Times Than the ER: Urgent care provides a faster alternative to emergency rooms for non-life-threatening conditions, with significantly shorter wait times and lower costs.

Transparent Pricing: We accept most insurance plans, and our $99 upfront service fee provides cost transparency, with the remaining balance billed directly to your insurance.

Serving the Lakewood Community: Conveniently located in Lakewood, CA, we serve patients throughout Los Angeles County: Long BeachDowneyCerritosBellflowerParamountSignal HillNorwalkNaplesBelmont Shore, and Orange County, including Huntington BeachSeal Beach, Buena Park, Cypress, Los Alamitos, Rossmoor, and the West Garden Grove area.

Risk Factors for Abdominal Pain

While anyone can experience stomach pain, certain factors increase your likelihood of developing abdominal conditions:

  • Age (certain conditions are more common in specific age groups)
  • Dietary habits (high-fat diet, excessive alcohol consumption, food intolerances)
  • Family history of gastrointestinal diseases
  • Chronic stress and anxiety
  • Recent travel (increased risk of food-borne illness or parasitic infections)
  • Certain medications that irritate the stomach lining
  • Smoking (increases risk of ulcers and GERD)
  • Previous abdominal surgeries

Understanding your risk factors enables our providers to tailor diagnostic testing and treatment recommendations to your unique situation.

Take the Next Step: Visit ContinuEM Urgent Care Today

Don't let abdominal pain disrupt your day or keep you wondering what's wrong. ContinuEM Urgent Care in Lakewood provides expert evaluation and treatment when you need it, with the convenience of walk-in appointments and extended hours.

Hours of Operation

Monday - Friday

8 AM - 11:00 PM

(last check-in at 10:30 PM)

Times may vary

Saturday & Sunday

10 AM - 6 PM

(last check-in at 5:30 PM)

Times may vary

Special Hours

Times may vary

See Holiday Hours

FAQs About Abdominal Pain

For most eye infections causing redness, discharge, itching, or mild discomfort, urgent care is the appropriate choice. Visit ContinuEM Urgent Care for pink eye, styes, contact lens problems, or mild eye pain. Choose the emergency room if you experience sudden vision loss, severe eye pain, eye injury or trauma, chemical exposure, or eye symptoms with severe headache and fever. When in doubt, call our clinic at (562) 731-3990, and we can help guide your decision.

Bacterial infections typically produce thick, yellow-green discharge that causes your eyelids to stick together, especially after sleeping. Viral infections usually cause watery, clear discharge and often accompany cold or flu symptoms. Allergic reactions cause intense itching with clear, watery discharge and typically affect both eyes equally. Our providers can examine your eyes and determine the specific type of infection to prescribe the most effective treatment.

Healing time depends on the type of infection and treatment. Bacterial infections typically improve within 24-48 hours of starting antibiotic drops, with complete resolution in 3-7 days. Viral infections usually resolve on their own in 1-2 weeks without antibiotics. Styes often improve in 1-2 weeks with warm compresses. Contact lens-related infections may take longer to heal and require discontinuing lens wear during treatment. If your symptoms don’t improve within a few days of starting treatment, return to urgent care for reevaluation.

No, you should remove your contact lenses immediately if you suspect an eye infection. Continuing to wear lenses can worsen the infection, delay healing, and increase the risk of serious complications like corneal ulcers. Discard the lenses and case you were using when the infection started, as they may be contaminated. Don’t resume wearing contacts until your provider confirms the infection has fully resolved, and always start with fresh lenses and a new case.

Viral and bacterial pink eye are highly contagious and spread easily through direct contact, contaminated surfaces, or respiratory droplets. You’re contagious as long as you have symptoms. Allergic conjunctivitis is not contagious. To prevent spreading infectious pink eye, wash your hands frequently, avoid touching your eyes, don’t share towels or pillows, and stay home from work or school until symptoms improve or your doctor clears you to return. Most schools require children to be symptom-free or on antibiotics for 24 hours before returning.

See a doctor if you experience moderate to severe eye pain, vision changes, severe light sensitivity, thick or increasing discharge, symptoms that worsen or don’t improve after 2-3 days, eye infection with contact lens use, or if you have a weakened immune system. Children, elderly adults, and people with diabetes should see a doctor promptly for any eye infection. It’s always better to have your eyes examined when you’re concerned, as some infections can threaten your vision if left untreated.

Mild symptoms like slight redness or irritation may improve with home care such as warm compresses, artificial tears, and avoiding eye makeup and contact lenses. However, most eye infections benefit from professional evaluation to ensure proper treatment. Never use old prescription eye drops, share someone else’s medication, or delay seeking care if symptoms persist or worsen. Viral and bacterial infections often look similar but require different treatments, so professional diagnosis is important.

Yes, eye infections can easily spread from one eye to the other through touch or contaminated items. To prevent spreading, wash your hands before and after touching your eyes, use separate towels for each eye, avoid rubbing your eyes, apply medications only to the affected eye unless directed otherwise, and sleep on the opposite side of your infected eye to avoid pillow contamination. If both eyes are affected, treat each eye separately with clean applicators.

This depends on the type of infection and your occupation. Viral and bacterial eye infections are contagious, and you should stay home until symptoms improve or you’ve been on antibiotics for 24 hours (for bacterial infections). Allergic conjunctivitis is not contagious, so you can work or attend school. Check your workplace or school’s policy, as many require a doctor’s note to return after infectious conjunctivitis. Healthcare workers, food handlers, and childcare providers may have stricter requirements. Our providers can provide documentation for work or school as needed.

A stye is a localized infection of the oil glands in your eyelid, appearing as a painful, red bump along the eyelid edge or at the base of your eyelashes. It affects the eyelid itself and is not contagious. Pink eye (conjunctivitis) is inflammation or infection of the conjunctiva, the clear membrane covering the white of your eye, causing widespread redness, discharge, and irritation across the entire eye. Pink eye is often contagious and affects the eye surface rather than the eyelid. Both require different treatments, so proper diagnosis is important.

No appointment is necessary. Walk-ins are always welcome during our extended hours. If you prefer, you can call ahead at (562) 731-3990 to let us know you’re coming, but this is not required.

Bring your photo ID, insurance card, a list of current medications (including supplements), and any relevant medical records if you have them. If possible, prepare a brief timeline of your symptoms, including when the pain began, what triggers it, and any associated symptoms you’ve noticed.

Most insurance plans cover urgent care visits. ContinuEM accepts both in-network and out-of-network insurance. We charge a $99 upfront service fee, with the remaining balance billed to your insurance. We recommend checking with your insurance provider about your specific coverage and copayment requirements. See Insurance & Payment options for more information.

Medically reviewed by
Giancarlo DiMassa, MD

Written by
ContinuEM Editorial Team

Last Updated
November 17, 2025

ContinuEM Urgent Care is dedicated to delivering exceptional, convenient healthcare to the Lakewood community and its surrounding areas. Our board-certified providers deliver expert care with compassion, transparency, and respect for your time.

Medical Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider for any questions regarding a medical condition. If you're experiencing a medical emergency, call 911 immediately.

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Monday - Friday

8 AM - 11 PM

(last check-in at 10:00 PM)

Special Hours Hours May Vary

See Holiday Hours

Saturday & Sunday

10 AM - 6 PM

(last check-in at 5:30 PM)

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