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TBI Recovery Timeline: How Long Does It Take to Recover?

tbi recovery timeline

How long will it take to recover from TBI? To answer this question, we created this helpful TBI recovery timeline.

Every brain injury is unique, and therefore the recovery process will look a little different for everyone. Some patients will require intensive rehab from an inpatient facility for months, while others will progress through the stages of recovery fairly quickly.

The following timeline can help you get a sense of what to expect during TBI recovery. However, it is important to understand that it is only a general outline. If you do not progress at the same rate, that is not necessarily a bad sign.

Early Stages of the TBI Recovery Timeline (0-2 months post-injury)

wife visiting husband in hospital during early stages of his TBI recovery timeline

In the initial days and weeks after their TBI, your loved one may remain unconscious for some time. As the swelling in their brain decreases, they should begin to regain awareness. As they recover consciousness, they will pass through the first three stages of TBI recovery. These stages include:

  • Coma.  This is the deepest state of unconsciousness. When someone is in a coma, they are unresponsive to their environment and cannot wake up, even when stimulated.
  • Vegetative State. People in a vegetative state may sometimes seem awake. Their eyes can open and close, but they are not actually aware of their surroundings. Rather, these reactions are caused by autonomic responses.
  • Minimally Conscious State. When in this state, the person now has a reduced sense of awareness. They may react to stimuli (such as a noise or touch) and in some cases, follow very basic instructions, though this is usually very inconsistent.

When the person becomes more alert and can respond to external stimuli consistently, doctors consider them “emerged” from the minimally conscious state. After this stage, their recovery may begin to speed up, but they will still need a significant amount of assistance with basic tasks at this point in their recovery.

How Long Will It Take to Regain Consciousness After Brain Injury?

Predicting how long it takes to recover from a coma is difficult, as it mainly depends on the severity of the person’s brain injury.

In general, most coma patients remain unconscious for several weeks, then begin to regain consciousness. However, patients sometimes remain in a coma for months before waking up.

The faster that a person emerges from a coma, the higher their chances of making a full recovery will be. For example, patients who reach a minimally conscious state within three months have a high likelihood of regaining full consciousness.

Once the person has woken up, a period known as post-traumatic amnesia usually follows. During this period, the person loses their ability to form new memories, and are typically disoriented to time, place, person, and situation.

They may also become uncharacteristically violent or aggressive and will overreact to stimulation. This stage is often very distressing for families to witness, but fortunately, it is only a temporary condition.

In almost every case, the amnesia and confusion wear off after a couple of weeks and the person progresses to the next stage of their recovery.

Rehabilitation During Later Stages of TBI Recovery Timeline

woman smiling and learning to walk with walker, her doctor is in the background also smiling

The later stages of TBI recovery are usually when the most progress is made. Below are some of the gains a person can expect to make between 3 and 12 months after their brain injury.

3-6 Months Post-TBI: Fastest Recovery Occurs

During the first six months after a TBI, the brain is in a heightened state of plasticity. This means therapy will have a huge, visible impact.

This explains why the greatest gains in TBI recovery will usually occur within the first 3-6 months of therapy.

After that, progress may appear to stall. Therapists call these stalls “plateaus” and they are very common in the TBI recovery process. However, it’s important not to give up therapy when you first encounter a plateau.

As discouraging as it can be to not see the same amount of progress, plateaus are only temporary. If you can persevere, you will begin to make improvements again.

6 Months – 2 Years Post-TBI: Speech and Mobility Improve

As you continue with your treatment, you will likely reach certain milestones in your recovery. For example:

  • At six months, about 60% of TBI patients can walk again.
  • After one year, speech and cognitive abilities will have significantly improved. In fact, 64% of TBI patients make a good cognitive recovery after 12 months, according to the Journal of the International Neuropsychological Recovery.
  • After two years, you will see more improvements in your hands and legs. Recovery may be slow, but people who have suffered hemineglect usually begin to have more use of their neglected side at this point.

But what happens after the two-year mark? Does recovery cease?

TBI Recovery After 2 Years and Beyond: Never Give Up Hope!

woman smiling outside because she has reached the 2 year mark on her TBI recovery timeline

In the past, many doctors believed that two years of improvements were all a person could expect to gain after a TBI.

However, recent research is beginning to challenge that idea, and we now know that you can still activate neuroplasticity years, and even decades, after a brain injury.

For example, one recent study followed TBI patients for over a decade after their injury. The researchers found that even at the 10-year mark some patients were still improving their function.

In fact, several, when they were examined after 2 years and 5 years, still needed assistance with daily activities. But by 10 years, those same patients had finally regained functional independence.

Since recovery does continue several years after TBI, it’s crucial for survivors to continue with their therapy and other treatments.

TBI Recovery Timeline: How Long Will It Take to Recover?

What we have written above is only a general TBI recovery timeline. You might make a much faster recovery, especially if you remain dedicated to therapy and exercise.

On the other hand, you might also take a lot longer to recover than our timeline suggests. If you feel like your recovery is moving too slow and you are not making the gains you want, try not to give up.

It might take a long time. But the only way to ensure that you do recover is to stick with your therapy program.

Even – in fact, especially when – it might feel useless.

Finally, it doesn’t matter how severe your TBI was, or how long ago it happened. Because, with enough dedication, there is always hope for improvement.

Keep it going: Do you know these 15 essential TBI recovery tips?

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More Ways to Recover with Flint Rehab:

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Do you want to sharpen your cognitive skills after a TBI?

Time with a speech therapist is extremely valuable during recovery, especially if you struggle with communication, critical thinking, or memory after brain injury. Insurance typically covers speech therapy for a fixed amount of time. But once it’s over, recovery is in your hands.

That’s why two speech therapists came together to create the CT Speech & Cognitive therapy app. It contains over 100,000 cognitive exercises that are all available right from your phone or tablet. 

This app is the perfect fit if you want to improve your speaking, memory, or general mental sharpness. Best of all, it’s affordable at just $29.99/month.

Click here to learn more about the CT app »

See what Miriam said about the CT Speech & Cognitive Therapy app:

“For the past 6 months, my son has used the app about three times a week. The app is like a virtual therapist, it’s very easy to use, and it gives him immediate feedback.

He now understands things faster, can make decisions with less hesitation, has improved recognition of words, and his confidence is higher. I also find it easy to get in touch with customer service; they pleasantly help out. The whole experience has been great.”

— Miriam

It’s like having a virtual speech therapist available anytime you want

With the CT App, you can get the guidance you need right from your phone or tablet. You can use it on your own or in between sessions with your speech therapist.

Whether you struggle with aphasia, memory loss, or critical thinking, the CT Speech & Cognitive Therapy App can help.

“The CT app has helped me gather my confidence by building on and reinforcing old forgotten skills. It helps to see my percentages increase, and work harder when they decrease. It’s very self-motivating.” -Kathryn

We are confident that this app will help improve your speech and cognitive function after brain injury. Like our recovery tools, the CT App is also covered by our 30-day money-back guarantee.

15 Things Every TBI Survivor Must Know

Do you know these 15 TBI recovery tips?

Get a free copy of our ebook 15 Things Every TBI Survivor Must Know. Click here to get instant access.