Appendectomy
Appendectomy, the removal of the small pouch attached to the beginning of your large intestine when you have an acute bout of appendicitis is one of the most common emergency abdominal surgeries. The appendix is a small, finger-shaped organ that comes out of the first part of the large intestine. It needs to be removed when it becomes swollen or infected. If the appendix is not removed, it can leak bacteria and infect your entire belly, which can be very life threatening. So, what are the signs that you have appendicitis? Well, this condition can be fairly hard to diagnose, especially in children, older people, and women of childbearing age. Usually, the first symptom is pain around your belly button. The pain might be mild at first, but then it gets sharp and severe before not too long. The pain may then move into your right lower abdomen. You may also have diarrhea, fever, nausea, and a reduced appetite. Sometimes, people think that they might be having food poisoning. Your doctor will make a diagnosis based on your symptoms. You may also have blood tests and a CT scan or ultrasound. Once it's clear that you have appendicitis, your doctor will probably schedule you for emergency surgery. In surgery, you will receive anesthesia and be asleep and pain free. The doctor will make a small cut in the lower right side of your belly and remove your appendix. If the surgeon uses the laparoscopic technique, you will have several small cuts in your abdomen for the surgical instruments. If your appendix broke open, or a pocket of infection has formed, your doctor will wash out your belly during the surgery. A small tube may remain to help drain out fluids or pus. Once you've had an appendectomy, you will probably recover pretty quickly. It feels good to get a bad appendix out. Most patients leave the hospital 1 to 2 days after surgery. The good news is that you'll be able to go back to all those normal activities within 2 to 4 weeks.
Appendectomy
Review Date: 3/5/2020
Reviewed By: Debra G. Wechter, MD, FACS, general surgery practice specializing in breast cancer, Virginia Mason Medical Center, Seattle, WA. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
Animations
Browse All
- Allergies
- Alzheimer disease
- Ankle ligament injury
- Arrhythmias
- Atherosclerosis
- Athetosis resulting from basal...
- Balloon angioplasty - short se...
- Bladder function - neurologica...
- Blinking
- Blood clotting
- Blood flow
- Blood pressure
- Bone fracture repair
- Brain components
- Breast lift
- Breathing
- Bunion
- Cancer of the throat or larynx...
- Cardiac conduction system
- Cardiomyopathy
- Cardiovascular system
- Cataract
- Cell division
- Cerebral aneurysm
- Cesarean section
- Components of skin
- Conception - general
- Conception - pregnancy
- Conception of identical twins...
- Concussion
- Corneal injury
- Coronary artery bypass graft (...
- Coronary artery disease
- Cosmetic surgery of the face
- Coughing
- Diabetes - retinal conditions...
- Digestion
- Directional coronary atherecto...
- Early labor
- Egg cell production
- Egg production
- Endocrine glands
- Enlarged prostate gland
- Epinephrine and exercise
- Exercise
- Feeling pain
- Fetal ear development
- Formation of twins
- Gas exchange
- Glaucoma
- Gout
- Hearing
- Hearing and the cochlea
- Heart bypass surgery
- Heart formation
- Heartbeat
- Heartburn
- Herniated nucleus pulposus (sl...
- Homeostasis
- Human face formation
- Hypertension - overview
- Immune response
- Intracytoplasmic sperm injecti...
- Kidney stones
- Kids - How big is the baby?
- Kids - How does the baby come ...
- Kids - Is it a girl or boy?
- Kids - Umbilical cord
- Kids - Where do babies come fr...
- Liposuction
- Lymph nodes
- Lymphatics and the breast
- Macular degeneration
- Muscle types
- Nerve conduction
- Nervous system formation
- Nutrient exchange
- Osteoarthritis
- Osteoporosis
- Ovulation
- Parkinson disease
- Percutaneous transluminal coro...
- Peristalsis
- Phagocytosis
- Pituitary gland
- Placenta delivery
- Placenta formation
- Preeclampsia
- Pregnancy
- Red blood cell production
- Reflex response
- Retina
- Retinal detachment
- Rupturing membranes
- Seeing
- Sexual differentiation
- Shoulder joint dislocation
- Skeletal formation
- Skeletal muscle
- Skeletal system components
- Skin conditions
- Smelling
- Smoking
- Snoring
- Sperm production
- Sperm release pathway
- Stomach ulcer
- Stomach ulcer
- Stroke
- Stroke - secondary to cardioge...
- Sun's effect on skin
- Swallowing
- Sweating
- Tachycardia
- Tasting
- The role of amniotic fluid
- Tobacco use - effects on arter...
- Twin-to-twin transfusion syndr...
- Ultrasound
- Urination
- Vaccines
- Vaginal delivery
- Vasectomy
Videos
Browse All
- Diabetes
- Abdominal aortic aneurysm
- Abdominal pain
- ACL injury
- Acne
- Adenoid removal
- Adolescent depression
- After your child's ear tube su...
- After your child's inguinal he...
- After your child's tonsil or a...
- After your child's umbilical h...
- Alcoholic liver disease
- Allergic rhinitis
- Allergies
- Allergy testing
- Allergy to mold - animal dande...
- Alzheimer disease
- Anemia
- Ankylosing spondylitis
- Anterior shoulder stretch
- Anti-reflux surgery
- Appendectomy
- Appendicitis
- Arm reach
- Arthritis
- Asperger syndrome
- Asthma
- Asthma - children
- Atopic dermatitis
- Atrial fibrillation
- Attention deficit hyperactivit...
- Autism spectrum disorders
- Basal cell carcinoma
- Before a child's tonsil or ade...
- Bipolar disorder
- Breast cancer
- Breast engorgement
- Breast self-exam
- Breastfeeding
- Bronchitis
- Bronchoscopy
- Cardiac catheterization
- Carpal tunnel syndrome
- Cataracts
- Cerebral palsy
- Cervical cancer
- Chest pain
- Childhood obesity
- Cholesterol and triglyceride t...
- Chronic obstructive pulmonary ...
- Cluster headache
- Cold treatments for kids
- Colon cancer
- Colon cancer screening
- Colorectal polyps
- Common cold
- Concussion
- Crohn disease
- C-section
- Cystic fibrosis
- Cystic fibrosis - nutritional ...
- Depression
- Dialysis
- Diarrhea
- Ear infection - acute
- Ear infection - chronic
- Ear tube insertion
- Earache
- Electrocardiogram
- Endometriosis
- Enlarged adenoids
- Enlarged prostate
- Epilepsy
- Erection problems
- Essential hypertension
- External rotation with band
- Fibromyalgia
- Flu
- Food poisoning
- Foot pain
- Gallstones
- Gastroesophageal reflux diseas...
- Gastroesophageal reflux in inf...
- Getting rid of lice in the hom...
- Glaucoma
- Hardening of arteries
- HbA1c
- Head injury
- Head lice
- Healthy Guide to Fast Food
- Hearing loss
- Heart attack
- Heart failure
- Heel pain
- Hepatitis A
- Hepatitis B
- Hepatitis C
- Hernia
- Herniated disk
- Hip joint replacement
- Hodgkin lymphoma
- How do ear tubes come out?
- How to remove a splinter
- How to stop bedwetting
- How to treat a nosebleed
- How to treat a sunburn
- How to use a peak flow meter
- How to use a pill cutter
- How to use eye drops
- How to use nasal sprays
- Hypertension
- Hyperthyroidism
- Hypothyroidism
- Hysterectomy
- Infant formulas
- Inguinal hernia repair
- Inhaler with no spacer - adult...
- Inhaler with no spacer - child...
- Inhaler with spacer - adults
- Inhaler with spacer - child
- Insomnia
- Internal rotation with band
- Iron deficiency anemia
- Irritable bowel syndrome
- Isometric
- Kidney stones
- Knee joint replacement
- Let's talk about pink eye
- Lung cancer
- Lyme disease
- Melanoma
- Menopause
- Migraine
- Multiple sclerosis
- Nasal congestion
- Neck pain
- Newborn jaundice
- NICU consultants and support s...
- Nuclear stress test
- Obstructive sleep apnea
- Osteoarthritis
- Osteoporosis
- Pap smear
- Pendulum exercise
- Peptic ulcer
- Pharyngitis
- Plantar fasciitis
- Pneumonia
- Pregnancy care
- Prepare for your child's ear t...
- Prepare for your child's herni...
- Prostate cancer
- Psoriasis
- Rheumatoid arthritis
- Rotator cuff problems
- Sciatica
- Scoliosis
- Seizures
- Shingles
- Shoulder blade retraction
- Shoulder blade retraction with...
- Shoulder pain
- Sinusitis
- Sleep disorders
- Smoking tips to quit
- Spinal stenosis
- Stent
- Storing breast milk
- Strep throat
- Stretching back of your should...
- Stroke
- Systemic lupus erythematosus
- Tension headache
- The difference between a cold ...
- Tips on buying cold and flu me...
- Tips on removing ear wax
- Tonsillectomy
- Tonsillitis
- Tracking your blood pressure a...
- Treating congestion in babies...
- Treating eyelid bumps
- Type 1 diabetes
- Type 2 diabetes
- Ulcerative colitis
- Understanding cholesterol resu...
- Up the back stretch
- Urinary incontinence
- Urinary tract infection - adul...
- Uterine fibroids
- Vacation health care
- Varicose veins
- Venous insufficiency
- Wall push-up
- Wall stretch
- Warts
- What are hives?
- What are night terrors?
- What causes wheezing?
- What in the world is a neti po...
- What is tennis elbow?
- What makes your heart beat?
- What to do when kids put thing...
- What to do when kids put thing...
- What to do when something gets...