- Improves Muscle Strength and Spasticity:
Patients who are recovering from brain injuries including strokes usually tend to have reduced muscle strength in their legs. They are also likely to experience muscle stiffness and pain as a result of damage to specific areas of the brain. This is a common occurrence because leg muscles atrophy as a result of lack of use.
Physical therapy can help in this case, and in a 2021 study, research showed that exoskeletons could improve grip strength, quadriceps strength, and lower limb motor function.  Another 2019 study showed that exoskeletons significantly improved muscle strength and reduced spasticity.  In a 2020 study investigating the impact of a lower limb exoskeleton robot on the muscle strength of tibialis anterior muscle in stroke patients, researchers concluded that exoskeletons have the potential to improve muscle strength and lower limb motor function. 
- Improves Gait:
Gait training is a physical therapy technique that involves practicing walking patterns with the aim of improving mobility. It is often used to help people who have difficulty walking due to neurological conditions, such as stroke or cerebral palsy, or due to injuries or surgeries that have affected their ability to walk.
According to research, exoskeletons are effective in gait training as they are calibrated to help the wearer achieve natural gait. They also offer more gait repetitions compared to traditional rehabilitation methods. According to one study, “By the end of the training, the gait pattern of the patients improved and came closer to a healthy subject’s gait pattern.” 
Exoskeletons like EksoNR have built-in features that help regulate and observe leg movement to promote gait development and help patients balance, squat, weight shift, and even step in place before walking.
- Improves Quality of Life:
Beyond the physical benefits of exoskeletons, they also have the ability to enhance the patient’s life. It helps them to do things that they were not able to do before. For instance, it helps patients (even those with severe injuries) to exercise in an upright position. 
In some cases, it also gives patients the ability to walk. Physical therapist Kyle McIntosh says, “The exoskeleton lets patients take actual steps, which is not only more realistic but much less cumbersome,” McIntosh also says, “Every step is different with this device, so patients learn from their mistakes in real time. Patients really like to use the device; it gives them hope.” 
- Helps with Bladder and Bowel Function:
Exoskeletons come with other associated benefits, like improved bowel function. Researchers propose that the upright postures and physical activities that patients engage in while in exoskeletons play an important role in bowel motility.  In a 2019 study, researchers concluded that “patients who gained the ability to stand and walk with an exoskeleton often developed better endurance, improved their bowel and bladder control, and were less likely to develop urinary tract infections.” 
- Boosts Patient Moods:
According to patient feedback, exoskeletons offer hope and motivate patients to participate in their recovery journey. According to a 2021 study, patients‘ moods were reported to have improved during the rehabilitation phase. There was also a decrease in fatigue and an improved quality of life. 
Other patients also cherish the ability to have eye-to-eye conversations with other people while wearing the exoskeletons. Additionally, since exoskeletons are a “new” invention, more patients are excited to try them out, which increases engagement levels.