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Sublocade Side Effects: What You Need to Know

Sublocade Side Effects: What You Need to Know

If you’re on a journey towards recovery from an opioid use disorder, you might have heard about a medication called Sublocade. It is a beneficial tool used in Medication-Assisted Treatment (MAT), but like any medication, it comes with potential side effects. This blog post will help you understand these side effects better.

What is Sublocade?

Before discussing side effects, let’s talk briefly about what Sublocade is. Sublocade is a long-acting form of buprenorphine, a medication used to treat opioid use disorders. It’s administered as a monthly injection by a healthcare provider, giving a steady release of medication that helps manage withdrawal symptoms and cravings.

Potential Side Effects of Sublocade

While Sublocade can be effective in treating opioid use disorders, it does have potential side effects. These side effects can vary from person to person, and not everyone will experience them. Here are some possible side effects:

  1. Injection Site Reactions: Some people might experience redness, pain, itching, or swelling at the site where Sublocade was injected. These reactions are usually mild and go away on their own.
  2. Constipation: This is a common side effect of many medications, including Sublocade. Eating a diet high in fiber, drinking plenty of water, and exercising regularly can help manage this side effect.
  3. Nausea and Vomiting: Some people might feel nauseous or vomit after receiving a Sublocade injection. If this happens, it’s important to speak with your healthcare provider, as they can suggest ways to manage these symptoms.
  4. Headaches: Some people might experience headaches while taking Sublocade. If the headaches are severe or don’t go away, it’s important to speak with a healthcare provider.
  5. Fatigue and Drowsiness: Sublocade can sometimes make people feel tired or drowsy. It’s crucial to know how Sublocade affects you before doing things that require focus and alertness, like driving a car.

What Should You Do If You Experience Side Effects?

First, don’t panic. Many side effects are mild and go away on their own as your body adjusts to the medication. However, if you’re concerned about any side effects you’re experiencing or if they’re severe, don’t hesitate to reach out to your healthcare provider. They can provide guidance on how to manage these side effects or adjust your treatment plan if necessary.

Remember, it’s important to continue taking your medication as directed by your healthcare provider. Don’t stop taking Sublocade without first speaking with your healthcare provider, as this could lead to withdrawal symptoms or other complications.


While Sublocade can have side effects, many people find that the benefits of this medication in managing withdrawal symptoms and cravings outweigh these side effects. Side effects are a part of many medications, not just Sublocade, and they often become less noticeable over time as your body adjusts to the medication.

But every person is unique, and what works for one person might not work for another. If you’re considering Sublocade as a part of your recovery journey, it’s important to have a conversation with your healthcare provider about these potential side effects. Together, you can make the best decision for your health and your path to recovery.

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