Quick Answer: How Long Do Biologics Take to Work?
Wondering how long biologics take to work?
Most biologics take from 2 to 12 weeks to show noticeable improvement in symptoms. Some patients may feel the changes earlier, while it may take longer for others.
To feel the full effects, it may take anywhere from 3 to 6 months, depending on the condition and medication.
Unlike pain relievers, which can often have more immediate effects, biologics require time to build up to a therapeutic level in the body.
What Are Biologics and How Do They Work?
Those with certain autoimmune diseases may be familiar with medications like Skyrizi.
But what is Skyrizi?
Drugs like Skyrizi (risankizumab) or Humira (adalimumab) are considered biologics. The term biologics refers to a class of medications that are derived from living cells of organisms, “grown” in a lab using biotechnology, and are targeted to specific parts of the immune system or disease pathways.
How do biologics work?
Biologics work by targeting and blocking specific molecules, such as proteins like TNF or IL-23. Depending on the condition, they may help treat a patient’s condition by:
- Blocking inflammatory signals
- Interrupting cell communication
- Tag certain cells for destruction (such as cancer cells)
- Replace missing functions
- Help in gene correction
Traditional medications affect many types of cells throughout the entire body. Precision medications such as biologics act by binding to a specific protein or genetic marker.
Why Biologics Don’t Work Immediately
Many patients are used to medications that act quickly. Meanwhile, biologics modify immune system behavior, not just symptoms.
Why do biologics take time to show results?
Typically, they require time to reduce inflammation at a cellular level. They act on specific cells or proteins to inhibit the inflammation process and shut down the body’s signals to attack itself.
As the biologics build up in the body and reach a therapeutic level, the body’s healing processes can repair the damage. Things like skin, the gut, or joints may take weeks or months to heal from the long-term damage done by chronic inflammation.
Many people may notice that it takes time for their bodies to adjust. In the reactive phase (first 30 days), a person may experience “startup” side effects, such as headaches, nausea, fatigue, or gastrointestinal issues. Thankfully, these often fade as the body’s receptors adapt to the medication.
Over the coming weeks, the body will seek a steady-state, or stabilization phase. This means proper concentration of the medication has been reached.
Timeline: How Long Different Biologics Take to Work
Wondering how long do biologics like Humira or Skyrizi take to work?
Humira (Adalimumab)
Humira is a biologic used to treat a wide range of chronic inflammatory and autoimmune conditions. It does so by blocking tumor necrosis factor (TNF), a protein that causes inflammation.
It has been FDA-approved for conditions like:
- Rheumatoid Arthritis
- Psoriatic Arthritis
- Plaque psoriasis
- Hidradenitis Suppurativa
- Crohn’s disease
- Certain eye conditions
Humira typically takes 2 to 4 weeks for an initial response to the medication. Within 8 to 12 weeks, patients may see significant improvements.
Skyrizi (Risankizumab)
Skyrizi is a biologic used to treat four chronic, immune-mediated inflammatory conditions:
- Plaque Psoriasis
- Psoriatic Arthritis
- Crohn’s disease
- Ulcerative Colitis
Those who take Syrizi typically see an initial response within about 4 weeks, while great improvements may take anywhere from 8 to 12 weeks.
Other Biologics
Meanwhile, other biologics vary in their timeline of effectiveness based on the drug and the condition.
As an example, Joint stiffness could bring fast relief. Gut or certain skin conditions could take longer.
Factors That Affect How Quickly Biologics Work
A biologic’s effectiveness timeline can vary widely depending on various factors.
For instance, the severity of the condition being treated may require a longer timeline.
Meanwhile, the type of autoimmune disease also plays a role in the biologics’ effectiveness timeline. For instance, patients taking Skyrizi may take up to 16 weeks to see significant clearance of their skin. Skyrizi for psoriatic arthritis could take 24 weeks for significant joint improvement.
The effectiveness timeline of a biologic can also depend on other factors, such as the dosage and treatment schedule recommended by a healthcare provider, combination with other therapies, or the patient’s age, immune response, and genetics.
These factors mean a patient should focus on closely adhering to their treatment schedule.
Do Biologics Work Immediately?
For those wondering, “Do biologics work immediately?” Unfortunately, the answer is no, most do not. While fast-acting meds like painkillers may help alleviate the symptoms for a little while, biologics are used differently.
Biologics are used with long-term disease control in mind. They may help alleviate a patient’s serious symptoms long-term, as opposed to a quick fix.
A patient taking a biologic should reasonably set their expectations for their medication’s timeline. Some patients may feel frustrated when they don’t see their condition improving within a few weeks; it may take a longer period of time to build up enough in the body to treat the symptoms.
This means staying in communication with your doctor and staying patient.
How Do You Know If a Biologic Is Working?
Due to the longer timeline between starting a medication and seeing effectiveness, some patients may wonder, “How do I know if a biologic is working?”
Patients should pay close attention to their symptoms before starting their medication and continue to monitor them. They may notice subtle signs of reduced pain or inflammation, skin beginning to clear, or fewer flare-ups. All of these are signs that the medication is building up in the system to a therapeutic level.
Not only should patients pay close attention to their symptoms, but they should also check lab markers to determine the medication’s effectiveness.
As always, patients should consult their doctor regularly regarding their condition and medication, as well as get their doctor’s assessment on how the medication is working.
By tracking progress, a patient will often feel more in control of their condition and treatment.
Unlike traditional painkillers that can show sudden improvement, biologics more often provide improvement in symptoms gradually.
This slow reduction in symptoms may take weeks or months, but can feel like a slow turning down of the volume of the pain.
What Happens If a Biologic Doesn’t Work?
What happens to a patient if a biologic doesn’t work?
Unfortunately, not all patients respond to a first biologic. Thankfully, there are also several options available to patients who do not see improvement with their symptoms over the weeks or months.
Some of those possible actions may include:
Dose adjustment
Patients may wish to consult with their healthcare provider about any adjustments they could make to their medication.
Switching to another biologic
Sometimes an alternative biologic that treats the same condition may be useful for a patient to explore with their doctor.
Combining therapies
Patients may see an improvement in their symptoms when several therapies are combined to help treat the condition.
Common Side Effects of Biologics Like Skyrizi
Just as with any medication, a patient may experience some side effects from their biologic. While symptom improvement may be a result of the treatment, the body may take some time to acclimate to the new treatment.
For instance, Skyrizi side effects include:
- Injection site reactions
- Fatigue
- Headaches
While mostly minor, a patient should contact their doctor immediately if they experience signs of a serious allergic reaction. This may include:
- Breathing issues
- Swelling of the face, lips, mouth, eyelids, tongue, or throat
- Fainting
- Dizziness
- LIghtheadedness
- Sudden hives
- Widespread skin rash
- Intense itching
Generally, taking biologics means an increased risk of infection. This occurs because biologics are designed to help suppress certain parts of the immune system that, while overactive, are also responsible for fighting real threats from outside the body.
Patients should regularly communicate with their healthcare provider and make sure their healthcare provider knows if they’re dealing with any concerning side effects or infections.
Understanding the Cost of Biologics
Sadly, biologics are typically expensive.
This is due to the complex manufacturing process of the drug itself. Since the medication is designed by using living cells, which are then used to produce the desired protein (the medication), the cells are collected, formulated, stabilized, and packaged.
Plus, manufacturing biologics requires specialty handling and storage of the cells.
Not only do a drug’s costs include the manufacturing of the drug itself, but the research and development costs can reach hundreds of millions, if not into the billions of dollars.
This means a patient may have high monthly costs without insurance. Some estimates suggest a drug like Skyrizi can cost as much as $23,293.00. Without insurance, many patients may feel overwhelmed by the cost and unable to afford their needed medication.
Even those with insurance coverage may still face hardship with their Skyrizi costs. Due to the variability of insurance coverage, some plans may not cover Skyrizi, while other plans may offer massively high deductibles or premiums, forcing the patient to still pay high costs out-of-pocket.
Why is Skyrizi so expensive?
Like other biologics, the production of Skyrizi is complex and involves specialty equipment, handling, and storage to ensure the growth process of the medication is successful.
The resulting cost helps cover the research and development, complex manufacturing process, and the pharmaceutical corporation’s operating costs.
Options to Make Biologics More Affordable
Unfortunately, many Americans deal with a massive cost burden for their long-term therapy. For those who must pay out-of-pocket or deal with inadequate insurance coverage, the costs can be so high that patients resort to improperly taking their medication, or not taking it at all.
Thankfully, options for support in dealing with the burden of high medication costs do exist. These include:
- Patient assistance programs
- Manufacturer savings programs
- Nonprofit organizations
Many times, programs such as these are offered to uninsured or underinsured patients. Once enrolled, patients enjoy reduced monthly costs for their treatment, which means those patients are more likely to adhere to their treatment.
For those looking for affordable medications, programs such as patient assistance programs may be a useful choice. Programs like Prescription Hope help patients access these programs, simplify enrollment and application, and help manage a patient’s enrollment in the program.
By supporting access to prescribed biologics for a reasonable $70.00 per month, per medication, organizations like Prescription Hope offer patients the ability to affordably maintain their treatment adherence.
And, if a patient does not qualify for their medication’s patient assistance program, Prescription Hope may still be able to help them access another savings option, such as a discount card, coupon, or alternative savings program.
Please note, programs such as Prescription Hope are not replacements for medical care, and as always, patients should consult with their healthcare provider about their medications and treatments.
Tips for Staying Consistent While Waiting for Results
When starting on a precision medication like Skyrizi or Humira, a patient may want to remember these biologic treatment tips.
Stick to your injection schedule. Not adhering to the proper schedule can mean your medication may not be as effective as it could be, or could cause health risks.
Track symptoms and improvements. Your doctor should know. Plus, when you have an off-day or it feels as though the symptoms are stronger, you’ll be able to go back to your journal and look at the overall pattern.
Don’t stop before you’re supposed to. This could result in symptoms coming back, as the medication has not run its full course.
Maintain follow-up appointments. It’s important your doctor knows how you’re progressing with your treatment.
Supportive lifestyle habits. Make good lifestyle choices to ensure your medication is fully effective. This means diet, exercise, rest, and avoiding things or situations that worsen your condition.
When to Talk to Your Doctor About Your Biologic
Watch for any signs that a biologic is not working.
Those “biologics not working” signs may include:
- No improvement after the expected timeframe
- Worsening symptoms instead of getting better
- Severe side effects
- Frequent infections
Again, patients should stay in consistent communication with their healthcare provider and give current information about their treatment. Any of these signs that the biologic is not working, or any serious side effects, are vital information for a healthcare provider.
Important Things Patients Should Remember
Every patient should remember that a biologic is not a miracle cure, but can be a powerfully effective treatment for certain conditions.
To help alleviate stress, pressure, and impatience, patients would do well to remember that their results may not be the same as those of others. Every individual’s results are different, and this means that proper effectiveness may take some time.
Also, consistency is critical. When a medication like a biologic is not taken consistently, it can mean that the medication does not build up in the body to therapeutic levels like it’s supposed to. Likewise, taking too much at one time to catch up can be dangerous.
Not only that, but monitoring the medication and its effects is necessary, as that information is vital for your healthcare provider to determine how well the medication is working – and if changes are needed.
Be sure to be in consistent communication with your healthcare provider to establish proper treatment for your condition.
Conclusion: Patience Is Key with Biologic Treatments
Remember, delayed results are normal for biologics. Even though people are used to fast-acting medications, biologics must build up in the body.
However, the advantage of medications like biologics is that the benefit can be long-term, meaning a patient may see extended relief from their symptoms.
To ensure the best chance of effectiveness, patients should always consult with their doctor and adhere to the treatment prescribed by their doctor.
And as always, this article is for informational purposes only. Consult with your doctor before making any healthcare decisions.
For those struggling to afford their biologics, and the cost of biologic medications feels overwhelming, exploring patient assistance programs may help improve access and make long-term treatment more manageable.