Preventative Care

Services

Pet Surgery and Anesthesia in Laguna Beach

The thought of your pet having surgery can be stressful. At Aliso Beach Animal Clinic, Dr. Bryan Hayter and our veterinary team take time to evaluate each patient carefully, explain the recommended procedure and create an individualized anesthesia and pain-management plan.

Our surgical safety protocols include pre-anesthetic evaluation, blood work, IV catheter placement, appropriately tailored fluid therapy, sterile surgical preparation, active warming and advanced monitoring such as ECG, pulse oximetry, blood-pressure measurement and capnography.

A dedicated veterinary technician monitors your pet throughout anesthesia and recovery so the veterinarian can concentrate on the procedure.

Call Aliso Beach Animal Clinic at (949) 499-4190 to schedule a surgical consultation in Laguna Beach.

Our Approach to Veterinary Surgery

Veterinary anesthesia is not limited to the time your pet is on the operating table. It is a coordinated process that begins with pre-surgical evaluation and continues through anesthesia, surgery, pain control and recovery.

Our surgical approach may include:

  • A complete pre-surgical physical examination
  • Review of your pet’s medications and medical history
  • Pre-anesthetic blood work
  • An individualized anesthesia protocol
  • Placement of an IV catheter
  • Fluid therapy tailored to the patient
  • Oxygen delivery and airway protection
  • Continuous hands-on observation
  • ECG monitoring
  • Pulse oximetry
  • Blood-pressure monitoring
  • Capnography
  • Respiratory monitoring
  • Body-temperature monitoring
  • Active warming devices
  • Sterile preparation and aseptic surgical technique
  • Multimodal pain management
  • Monitoring by a dedicated veterinary technician
  • Close observation throughout anesthetic recovery
  • Detailed home-care and medication instructions


No anesthetic procedure is entirely without risk. Careful evaluation, individualized medication choices, attentive monitoring and early intervention help us reduce that risk as much as reasonably possible.

What Types of Pet Surgery Do We Perform?

Veterinary surgical procedures generally fall into two categories: planned procedures and medically necessary or urgent procedures.

Planned and Elective Surgery

Planned procedures are scheduled in advance. Although some are described as elective, they may provide important preventive or medical benefits.

Examples may include:

  • Spay and neuter surgery
  • Removal of benign skin growths
  • Selected mass removals
  • Biopsies
  • Wound repair
  • Other soft-tissue procedures

The recommendation to perform surgery is never made lightly. Dr. Hayter considers your pet’s condition, age, expected quality-of-life benefit and available nonsurgical alternatives before recommending a procedure.

Urgent and Medically Necessary Surgery

Some conditions require prompt surgical treatment. These may include:

  • Certain intestinal foreign bodies or obstructions
  • Serious wounds
  • Internal bleeding
  • Infected or damaged tissue
  • Selected tumor removals
  • Other urgent soft-tissue conditions

The services appropriate for an individual patient depend on the pet’s stability and the complexity of the procedure. When a patient requires overnight intensive care, advanced imaging or specialty surgery, we will discuss referral to an appropriate emergency or specialty hospital.

Please call before arriving with an urgent case so our team can advise you regarding availability and the most appropriate level of care.

What Is Pre-Anesthetic Blood Work?

Pre-anesthetic blood work helps us evaluate your pet’s health before administering anesthesia. A pet may appear healthy while still having an early medical condition that is not obvious during a physical examination.

Testing commonly includes a complete blood count and blood chemistry panel.

Complete Blood Count

A complete blood count, or CBC, evaluates:

  • Red blood cells, which carry oxygen
  • White blood cells, which may indicate infection or inflammation
  • Platelets, which help the blood clot

A CBC may identify anemia, inflammation, infection, platelet abnormalities or other findings that could affect surgery or anesthesia.

Blood Chemistry and Electrolytes

A chemistry panel provides information about:

  • Kidney function
  • Liver function
  • Blood glucose
  • Protein levels
  • Electrolyte balance
  • Hydration status

Depending on your pet’s age, symptoms, medical history and procedure, additional evaluation may include urinalysis, blood-pressure measurement, diagnostic imaging, an electrocardiogram or cardiac testing.

What Happens if My Pet’s Blood Work Is Abnormal?

An abnormal laboratory result does not automatically mean that your pet cannot receive anesthesia.

Pets with kidney disease, liver changes, diabetes and other chronic conditions can often undergo necessary procedures with a modified anesthesia, medication or fluid plan. In other cases, it may be safer to stabilize the patient, perform additional testing or postpone an elective procedure.

Dr. Hayter evaluates the complete patient rather than making a decision based on one laboratory value.

Is My Senior Pet Too Old for Anesthesia?

There is no single age at which a dog or cat automatically becomes too old for anesthesia.

Senior pets are more likely to have changes involving the heart, kidneys, liver, lungs or endocrine system. For that reason, they may benefit from additional testing and more extensive anesthetic planning.

A healthy 15-year-old pet may sometimes be a better anesthetic candidate than a younger pet with uncontrolled disease. We consider your pet’s overall health, comfort, mobility, quality of life and expected benefit from the procedure.

Can a Pet With a Heart Murmur Have Anesthesia?

Many pets with heart murmurs can undergo anesthesia safely, but the murmur should be evaluated as part of the pre-anesthetic assessment.

Depending on your pet’s examination, symptoms and medical history, additional testing may include:

  • Blood-pressure measurement
  • Electrocardiogram
  • Chest radiographs
  • Echocardiogram
  • Consultation with a veterinary cardiologist


The results help us determine how well the heart is functioning and whether the anesthesia and fluid plan should be modified.

Can Pets With Chronic Medical Conditions Have Anesthesia?

Many pets with well-managed medical conditions can receive anesthesia with additional planning and monitoring.

Conditions requiring special consideration include:

  • Diabetes mellitus
  • Cushing’s disease
  • Addison’s disease
  • Kidney disease
  • Liver disease
  • Heart disease
  • Respiratory disease
  • Seizure disorders
  • Thyroid disease

These conditions may affect medication timing, fasting instructions, fluid therapy, anesthetic drug selection and recovery care.

Do not stop or change insulin, steroids, heart medication, seizure medication or another prescription unless our veterinary team specifically instructs you to do so.

How Do We Help Protect Your Pet During Anesthesia?

Individualized Anesthesia Protocols

Anesthesia is not a one-size-fits-all process. Medication selection and dosage are adjusted according to your pet’s:

  • Age
  • Weight
  • Breed
  • Temperament
  • Health conditions
  • Laboratory results
  • Procedure
  • Expected level of discomfort

Using a combination of appropriately selected medications can provide sedation, anesthesia and pain relief while reducing reliance on any single drug.

IV Catheter Placement

An IV catheter provides reliable access to your pet’s bloodstream throughout anesthesia.

It allows the team to administer:

  • Anesthetic medications
  • Pain medication
  • Appropriately selected fluids
  • Additional supportive medications
  • Emergency medication if needed

Having immediate venous access is an important component of anesthetic preparation and patient support.

Individualized Fluid Therapy

Fluid therapy may help maintain IV catheter access and support circulation during anesthesia. The type and rate of fluids are selected for the individual patient rather than using the same plan for every pet.

Pets with kidney disease, heart disease, dehydration, blood loss or other medical concerns require careful adjustment to avoid giving too little or too much fluid.

Airway Protection and Oxygen

During general anesthesia, an endotracheal tube is commonly placed to protect the airway and deliver oxygen and anesthetic gas.

This is especially important for procedures involving the mouth, dental procedures and patients at increased risk of airway obstruction or aspiration.

Capnography

Capnography measures the carbon dioxide in your pet’s exhaled breath. It provides real-time information about ventilation and can alert the team to changes in breathing, airway function or circulation.

Capnography provides different information from pulse oximetry, so using both creates a more complete picture of respiratory function.

ECG and Heart-Rate Monitoring

An electrocardiogram, or ECG, tracks the heart’s electrical rhythm. It helps the team recognize changes in heart rate or rhythm that may require an adjustment in anesthesia or supportive care.

Pulse Oximetry

Pulse oximetry estimates the percentage of oxygen carried in the blood. It helps the team evaluate oxygenation throughout the procedure and recovery period.

Blood-Pressure Monitoring

Anesthesia can affect blood pressure. Monitoring allows the team to recognize low or high blood pressure and respond by adjusting anesthetic depth, warming, fluid support or other treatment.

Temperature Monitoring and Active Warming

Pets can lose body heat quickly while anesthetized. Low body temperature may slow recovery and affect circulation, metabolism and comfort.

We monitor body temperature and use appropriate warming devices to help maintain a safe temperature before, during and after surgery.

A Dedicated Anesthesia Technician

A dedicated veterinary technician monitors the patient rather than performing the surgical procedure.

The technician observes:

  • Heart rate and rhythm
  • Blood pressure
  • Oxygen saturation
  • Carbon-dioxide levels
  • Respiratory rate and pattern
  • Body temperature
  • Anesthetic depth
  • Patient positioning
  • Fluid administration
  • Recovery quality

Monitoring equipment is valuable, but it does not replace direct observation by a trained team member.

How Do We Maintain Surgical Sterility?

For procedures requiring sterile technique, the surgical site is clipped and carefully cleansed with antiseptic solutions before surgery.

Our team uses appropriate aseptic practices that may include:

  • Sterilized surgical instruments
  • Sterile gloves
  • Sterile surgical drapes
  • Surgical masks, caps and gowns as appropriate
  • Careful preparation of the surgical site
  • Separation of sterile and nonsterile materials
  • Appropriate cleaning and preparation of the procedure area

These measures help reduce the risk of contamination and postoperative infection.

How Is Pain Managed?

Pain control begins before the first surgical incision and continues during recovery and at home.

Depending on the patient and procedure, pain management may include:

  • Injectable pain medication
  • Local anesthetic blocks
  • Anti-inflammatory medication when medically appropriate
  • Oral medication for home use
  • Sedatives to promote calm recovery
  • Laser therapy or other supportive treatment when appropriate


Using multiple forms of pain relief can improve comfort while reducing reliance on any single medication.

What Is the Difference Between Sedation and General Anesthesia?

Sedation helps a pet become relaxed or drowsy but may not produce complete unconsciousness. General anesthesia creates a controlled state of unconsciousness and usually allows the airway to be protected with an endotracheal tube.

Sedation may be appropriate for selected brief or minimally invasive procedures. General anesthesia may be preferable when a procedure:

  • Is painful
  • Requires complete immobility
  • Takes more than a few minutes
  • Involves the mouth or airway
  • Requires precise positioning
  • Requires sterile surgical technique


Local anesthetic blocks can improve pain control but usually do not replace sedation or anesthesia when a pet cannot safely remain awake and still.

The least intensive option is not automatically the safest. The correct choice depends on the patient and procedure.

Are Flat-Faced Pets at Greater Anesthetic Risk?

Brachycephalic, or flat-faced, dogs and cats can have an increased risk of airway obstruction and breathing complications.

Examples include:

  • English Bulldogs
  • French Bulldogs
  • Pugs
  • Boston Terriers
  • Persian cats
  • Himalayan cats

These patients require careful airway assessment, oxygenation, intubation and recovery monitoring. Heavy sedation is not necessarily safer because a sedated flat-faced animal may lose some ability to keep its airway open.

We plan the anesthetic approach according to the individual pet’s anatomy, health and procedure.

Why Do Veterinary Dental Procedures Require Anesthesia?

Anesthesia-free tooth scaling is not equivalent to a comprehensive veterinary dental procedure.

Removing visible tartar from an awake pet does not allow the veterinary team to:

  • Examine every surface of every tooth
  • Clean safely beneath the gumline
  • Measure periodontal pockets
  • Protect the airway
  • Obtain diagnostic dental X-rays
  • Identify disease hidden below the gums
  • Treat painful or infected teeth


General anesthesia allows a thorough oral examination, professional cleaning and necessary treatment without fear, movement or pain. Learn more on our Veterinary Dental Services page.

How Should I Prepare My Pet for Surgery?

Follow the individualized instructions provided by Aliso Beach Animal Clinic. Fasting and medication directions differ according to age, species, size, health conditions and planned procedure.

Before surgery:

  1. Tell us about every prescription medication, supplement and over-the-counter product your pet receives.
  2. Ask which medications should be given or withheld.
  3. Follow the exact food and water instructions provided by our team.
  4. Notify us if your pet develops vomiting, diarrhea, coughing, breathing changes, lethargy or another new symptom.
  5. Arrange safe transportation home.
  6. Prepare a quiet, comfortable recovery area.
  7. Make sure you understand the expected activity restrictions and aftercare.


Do not automatically withhold food and water for 12 hours. Young pets, diabetic patients and medically fragile animals may require different instructions. Unless we tell you otherwise, do not change your pet’s medication or fasting schedule on your own.

What Should I Expect During Recovery?

Careful recovery monitoring is an important part of anesthesia safety.

A team member will observe your pet’s:

  • Breathing and airway
  • Heart rate
  • Body temperature
  • Comfort
  • Alertness
  • Incision or treatment site
  • Ability to sit or stand safely


Some sleepiness, mild disorientation or decreased appetite may occur during the first evening. Your pet’s expected recovery will depend on the procedure and medications used.

Home care may include:

  • Pain medication
  • Antibiotics or other prescriptions
  • An Elizabethan collar or recovery suit
  • Restricted activity
  • Incision monitoring
  • A temporary special diet
  • Sedatives
  • Physical rehabilitation
  • A follow-up examination


Contact the clinic promptly if your pet experiences difficulty breathing, collapse, repeated vomiting, uncontrolled bleeding, severe pain, extreme weakness, an opening in the incision or another concerning symptom listed in the discharge instructions.

Does Anesthesia Quality Differ Between Veterinary Clinics?

Yes. Two estimates for the same procedure may include very different levels of preparation, monitoring, staffing, pain management and recovery care.

When comparing veterinary surgical or dental services, ask whether the estimate includes:

  • A pre-surgical examination
  • Pre-anesthetic blood work
  • An individualized anesthesia protocol
  • IV catheter placement
  • Appropriate fluid therapy
  • Endotracheal intubation and oxygen
  • ECG monitoring
  • Pulse oximetry
  • Blood-pressure monitoring
  • Capnography
  • Temperature monitoring
  • Active warming
  • A dedicated anesthesia technician
  • Sterile preparation and instruments
  • Pain medication
  • Recovery monitoring
  • Written discharge instructions
  • Follow-up care


Price is important, but it should not be the only factor considered when choosing where your pet will receive anesthesia and surgery.

Schedule Pet Surgery in Laguna Beach

Aliso Beach Animal Clinic provides veterinary surgery, pre-anesthetic blood work, advanced anesthesia monitoring and individualized pain management for dogs and cats in Laguna Beach and surrounding South Orange County communities.

We welcome pet owners from South Laguna, Laguna Beach, Dana Point, Laguna Niguel, Aliso Viejo and nearby areas.

Aliso Beach Animal Clinic
30816 Coast Highway
Laguna Beach, CA 92651
(949) 499-4190

Call today to schedule a surgical consultation or discuss an upcoming procedure.