Sudden Lower Abdominal Pain: Causes and What to Do Next - Gastroenterology and Hepatology

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Sudden severe pain in the lower abdomen?


Hello! I have been feeling nauseous after eating for quite some time (but I haven't actually vomited).
Yesterday during the day, I inexplicably went to the bathroom several times, and last night before bed, I felt a slight pain in my lower abdomen.
I ignored it and went to sleep.
This morning around 5 AM, after getting up to urinate and returning to bed, I suddenly experienced severe pain in my lower abdomen...
I tried to roll around in bed to force myself to sleep, and when I woke up, the intense pain was gone, but I still felt pain when pressing on my abdomen, turning over, or walking.
After breakfast, I still felt nauseous and a bit dizzy.

Freia, 20~29 year old female. Ask Date: 2016/03/26

Dr. Chen Shidian reply Gastroenterology and Hepatology


Hello, if a woman is experiencing lower abdominal pain without any abnormal bowel movements, it is advisable to consult a gynecologist for confirmation.
Changhua Hospital cares about your health.
Chen Shidian

Reply Date: 2016/03/26

More Info


Sudden lower abdominal pain can be alarming and may arise from various causes, ranging from benign to serious conditions. Given your symptoms of nausea, frequent bathroom visits, and the sudden onset of abdominal pain, it is essential to consider several potential underlying issues.


Possible Causes of Sudden Lower Abdominal Pain
1. Gastrointestinal Issues: Conditions such as gastroenteritis (inflammation of the stomach and intestines), food poisoning, or irritable bowel syndrome (IBS) could lead to nausea, vomiting sensations, and abdominal pain. If you have experienced diarrhea or changes in bowel habits, these conditions might be the cause.

2. Appendicitis: This is a common cause of acute abdominal pain, especially if the pain is localized to the lower right quadrant. Appendicitis typically presents with severe pain, fever, and sometimes nausea or vomiting. If the pain worsens or is accompanied by fever, it is crucial to seek immediate medical attention.

3. Urinary Tract Infection (UTI): UTIs can cause lower abdominal pain, especially if there is associated urgency or frequency of urination. Symptoms may include burning during urination, cloudy urine, or fever. If you suspect a UTI, a urinalysis can confirm the diagnosis.

4. Gynecological Issues: In women, conditions such as ovarian cysts, ectopic pregnancy, or pelvic inflammatory disease (PID) can cause lower abdominal pain. If you are of reproductive age and sexually active, these conditions should be considered, and a gynecological evaluation may be necessary.

5. Musculoskeletal Pain: Sometimes, abdominal pain can arise from muscle strain or injury, especially if you have engaged in physical activity that could have strained your abdominal muscles.

6. Other Causes: Less common causes include hernias, diverticulitis, or even more serious conditions like bowel obstruction or perforation. These conditions may present with severe pain and require urgent medical evaluation.


What to Do Next
1. Monitor Symptoms: Keep track of your symptoms, including the intensity and location of the pain, any associated symptoms (like fever, vomiting, or changes in bowel habits), and how they evolve over time.

2. Seek Medical Attention: Given the sudden onset of pain and your other symptoms, it is advisable to consult a healthcare professional. If the pain becomes severe, or if you experience fever, persistent vomiting, or any signs of dehydration, seek emergency medical care.

3. Diagnostic Tests: Your doctor may recommend tests such as blood tests, urinalysis, or imaging studies (like an ultrasound or CT scan) to determine the cause of your pain.

4. Avoid Self-Medication: While waiting for medical advice, avoid taking pain medications without consulting a doctor, as they can mask symptoms and complicate diagnosis.

5. Hydration and Diet: If you are feeling nauseous, try to stay hydrated. Clear fluids may help, and you can gradually reintroduce bland foods as tolerated.


Conclusion
Sudden lower abdominal pain can stem from various causes, and it is essential to approach it with caution. Given your symptoms of nausea and abdominal pain, it is crucial to seek medical evaluation to rule out serious conditions. Early diagnosis and treatment can significantly improve outcomes and alleviate discomfort. Always prioritize your health and consult a healthcare professional when in doubt.

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