Key Takeaways
- Infliximab (Remicade®) is a biologic infusion used to treat autoimmune and inflammatory conditions such as Crohn’s disease, ulcerative colitis, and certain types of arthritis.
- Your first infliximab infusion typically takes about 2 hours and is administered in a monitored outpatient setting.
- Preparing ahead of time, wearing comfortable clothing, staying hydrated, and bringing entertainment can make the experience more comfortable.
- Most patients tolerate infliximab well, though mild side effects like fatigue or headache can occur.
- The Infusion Center at Denver Arthritis Clinic provides expert biologic infusion therapy in Lowry and Lone Tree. Talk to your gastroenterologist or specialist about a referral for infliximab infusion to schedule your appointment.
What Is Infliximab?
Many patients ask, “What is infliximab?”
Infliximab is a biologic medication that treats inflammatory and autoimmune diseases by targeting a specific protein in the immune system called tumor necrosis factor-alpha (TNF-α).
Conditions treated with infliximab infusion include:
- Crohn’s disease
- Ulcerative colitis
- Rheumatoid arthritis
- Psoriatic arthritis
- Ankylosing spondylitis
- Plaque psoriasis
Learn more about inflammatory bowel disease treatment here:
https://www.denverinfusioncenter.com/services/inflammatory-bowel-diseases
According to the Crohn’s & Colitis Foundation, biologic therapies like infliximab play an important role in managing moderate to severe disease when other medications are insufficient.
Infliximab Mechanism of Action: How Infliximab Works
Understanding the infliximab mechanism of action can help ease concerns about starting therapy.
Infliximab works by:
- Blocking TNF-α, a protein that promotes inflammation
- Reducing immune system overactivity
- Decreasing inflammation in affected tissues
- Helping achieve and maintain remission
By targeting TNF-α directly, infliximab reduces inflammation at its source, improving symptoms and preventing disease progression.
How to Prepare for Your First Infliximab Infusion
Preparing properly can make your first appointment feel smoother.
Before Your Appointment
Your physician will:
- Confirm your diagnosis
- Order necessary lab work
- Screen for infections such as tuberculosis
- Submit a referral for infusion therapy
The Infusion Center at Denver Arthritis Clinic coordinates prior authorization and scheduling to ensure a streamlined experience.
What to Bring
- Photo ID and insurance information
- A list of current medications
- Snacks (if permitted)
- Headphones, tablet, or book
What to Wear
- Comfortable clothing
- Loose-fitting sleeves for IV access
Staying hydrated before your infusion can also make IV placement easier.
What Happens During the Infusion Process?
When searching “infusion centers near me,” patients often want to know exactly what happens during the appointment.
At The Infusion Center at Denver Arthritis Clinic:
- Patients are seated in oversized recliners.
- A registered nurse places a small IV line.
- The infliximab infusion is administered slowly over approximately 2 hours.
- Vital signs are monitored throughout the session.
- Physicians are available on-site during treatment.
The center maintains a 1:3 Registered Nurse ratio, providing attentive care in a comfortable outpatient setting.
First Infusion vs. Follow-Up Infusions
| Stage | What to Expect |
|---|---|
| First Infusion | May take slightly longer for monitoring |
| Second & Third (Loading Doses) | Given at specific intervals determined by your physician |
| Maintenance Infusions | Typically, every 8 weeks |
The first few infusions are sometimes called “loading doses,” designed to build therapeutic levels in your system.
Tips for Staying Comfortable During Your Appointment
Your first infusion doesn’t need to feel stressful.
Helpful comfort tips include:
- Bring entertainment (book, laptop, tablet)
- Wear layers for temperature control
- Use the provided Wi-Fi
- Take short restroom breaks if needed
- Ask questions—nurses are there to help
Many patients describe the infusion environment as calm and supportive.
Common Infliximab Side Effects and How to Manage Them
Like all medications, infliximab has potential side effects. However, many patients tolerate it well.
Mild Side Effects
- Headache
- Fatigue
- Nausea
- Mild infusion-site reaction
- Low-grade fever
Less Common but Serious Risks
- Allergic reactions
- Increased infection risk
- Shortness of breath
- Chest discomfort
The medical team monitors for any infusion reactions and can intervene immediately if needed.
If mild symptoms occur after your infusion, rest, hydration, and over-the-counter medications (if approved by your physician) may help.
For additional safety information, the U.S. Food & Drug Administration (FDA) provides medication guidance resources.
Post-Infusion Care and Follow-Up Appointments
After your first infliximab infusion:
- You can typically resume normal activities
- Mild fatigue may occur
- Stay hydrated
- Monitor for unusual symptoms
Your physician will schedule follow-up infusions and monitor:
- Symptom improvement
- Lab markers
- Disease activity
Many patients begin noticing improvement within several weeks of starting therapy.
How Infliximab Supports Long-Term Disease Control
Infliximab is often prescribed when:
- Oral medications are not effective
- Disease is moderate to severe
- There are complications or frequent flares
For Crohn’s disease and ulcerative colitis, infliximab can:
- Reduce abdominal pain and diarrhea
- Promote intestinal healing
- Maintain remission
- Decrease hospitalization risk
Consistent infusion appointments are essential to maintaining results.
Choosing the Right Infusion Center
When searching for infusion centers near me, patients should consider:
- Nurse-to-patient ratio
- On-site physician availability
- Insurance coordination support
- Comfortable outpatient setting
- Convenient location
Schedule Your Infliximab Infusion in Denver
Starting infliximab therapy does not have to feel overwhelming. With proper preparation and professional supervision, your first infusion can be smooth and reassuring. The Infusion Center at Denver Arthritis Clinic provides expert biologic infusion therapy for inflammatory conditions in Lowry and Lone Tree.
Talk to your gastroenterologist or specialist about a referral for infliximab infusion, then call (303) 394-2828 to schedule your appointment. Compassionate, monitored infusion care is available near you in Denver.
Frequently Asked Questions
What is infliximab used for?
Infliximab treats autoimmune and inflammatory conditions such as Crohn’s disease, ulcerative colitis, rheumatoid arthritis, and psoriasis.
How does infliximab work in the body?
Infliximab blocks TNF-α, a protein responsible for inflammation, helping reduce symptoms and prevent disease progression.
How long does the first infliximab infusion take?
The first infusion typically takes about 2 hours, with additional monitoring time.
What are common infliximab side effects?
Common side effects include headache, fatigue, mild nausea, and infusion reactions. Serious reactions are rare but monitored carefully.
How often do I need infliximab infusions?
After initial loading doses, infliximab is typically given every 8 weeks as maintenance therapy.
