Is dizziness a symptom of diverticulitis?
Emma Miller
Updated on February 21, 2026
This usually shows up as red- or maroon-colored blood that comes out of your rectum or appears in the toilet after you go to the bathroom. The bleeding is painless, but it may cause other symptoms like dizziness, lightheadedness, or weakness. If you experience bleeding from your rectum, see a doctor right away.
Can diverticulitis make you feel sick and dizzy?
The bleeding is usually painless, but losing too much blood can be potentially serious and may need a blood transfusion. Signs that you may be experiencing heavy bleeding (aside from the amount of blood) include: feeling very dizzy.Does diverticulitis make you tired and weak?
Other symptoms of diverticulitis can include: a high temperature (fever) of 38C (100.4F) or above. a general feeling of being tired and unwell.What are the symptoms of a diverticulosis flare up?
Symptoms of a diverticulitis flare-up
- Constant abdominal pain that lasts for days, typically on the lower left side of the abdomen (although some people experience it on the lower right side)
- Nausea and/or vomiting.
- Fever and/or chills.
- Constipation or diarrhea.
- Abdominal tenderness or cramping.
- Rectal bleeding.
What are the early warning signs of diverticulitis?
The signs and symptoms of diverticulitis include:
- Pain, which may be constant and persist for several days. The lower left side of the abdomen is the usual site of the pain. ...
- Nausea and vomiting.
- Fever.
- Abdominal tenderness.
- Constipation or, less commonly, diarrhea.
12 Causes of Dizziness
What can be mistaken for diverticulitis?
Common alternative conditions that can clinically mimic diverticulitis include small bowel obstruction, primary epiploic appendagitis, acute cholecystitis, appendicitis, ileitis, ovarian cystic disease, and ureteral stone disease.What triggers a diverticulitis flare up?
Lifestyle remains the major culprit behind diverticulitis flare-ups. A high-fat, low-fiber diet commonly followed in Western countries can exacerbate diverticulitis symptoms. Lack of fiber in the diet can cause constipation and strain the bowel.What does poop look like with diverticulitis?
Diverticulitis stool characteristicsColor: The stool may be bright red, maroon, or black and tarry, which indicates the presence of blood. Stools may contain more mucus than normal. Odor: The stool odor may be increasingly foul compared to the typical smell.
What is the best drink for diverticulitis?
Water and clear juices (such as apple, cranberry, or grape), strained citrus juices or fruit punch. Coffee or tea (without cream or milk) Clear sports drinks or soft drinks, such as ginger ale, lemon-lime soda, or club soda (no cola or root beer)How long can a bout of diverticulitis last?
In about 95 out of 100 people, uncomplicated diverticulitis goes away on its own within a week. In about 5 out of 100 people, the symptoms stay and treatment is needed.Does bed rest help diverticulitis?
The treatment of diverticulitis depends on how serious the symptoms are. Some people may need to be in the hospital, but most of the time, the problem can be treated at home. To help with the pain, your provider may suggest that you: Rest in bed and use a heating pad on your belly.Can diverticulitis affect your sleep?
Rapid eye movement-sleep is reduced in patients with acute uncomplicated diverticulitis—an observational study - PMC. The . gov means it's official. Federal government websites often end in .Can diverticulitis affect your heart?
An attack of diverticulitis that causes the colon to perforate, resulting in pus or stool leaking into the abdominal cavity and causing peritonitis. Patients with colonic perforation are usually quite ill, and present with severe abdominal pain and changes in heart rate and blood pressure.What's making me dizzy?
Dizziness has many possible causes, including inner ear disturbance, motion sickness and medication effects. Sometimes it's caused by an underlying health condition, such as poor circulation, infection or injury. The way dizziness makes you feel and your triggers provide clues for possible causes.What can cause dizziness?
Causes of dizziness
- sudden drop in blood pressure.
- heart muscle disease.
- decrease in blood volume.
- anxiety disorders.
- anemia (low iron)
- hypoglycemia (low blood sugar)
- ear infection.
- dehydration.
How do I know if my diverticulitis is getting worse?
Symptoms of DiverticulitisThis pain may get worse over several days and may vary in severity. In addition, nausea, vomiting, diarrhea and constipation are symptoms that may occur. In moderate to severe symptoms a person has more severe pain, can't keep any liquids down and may have a fever.