proprioceptive neuromuscular facilitation (PNF) techniques will be applied to the cervical region. In the study, flexion-lateral flexion and rotation patterns will be studied together with antagonist patterns. In the antagonist movement involving cervical extension, the hand above the head is displaced diagonally and positioned to resist extension, lateral flexion and rotation. Before the exercise, the patient will be informed about the diagonal direction of the movement and made to feel it, and then the exercises will be performed in 5 sets, each set containing 10 repetitions. Participants will be given sufficient time to rest between sets.

cervical stabilization exercises will be used to stimulate cervical proprioceptors. Neck stabilization training will be applied with a low load to strengthen the longus capitis and longus colli, the deep muscles of the upper cervical vertebra. The oblique and costal muscles, which are the auxiliary respiratory muscles, will be relaxed and the neck will be flexed. A pressure biofeedback device will be placed on the upper cervical spine (below the occiput) while lying with the air pocket set at 20 mmHg to obtain visual feedback from the dial. The pressure will be gradually increased to 30 mmHg in 2 mmHg increments. While the patient was asked to retract his chin, the contraction duration was determined as 10 seconds. While the contractions are repeated 10 times, a 3-5 second rest period will be given between each contraction.

Neurorehabilitation will be applied to this group, 5 sessions a week for 4 weeks, to increase balance and walking skills and reduce the risk of falling.

It will be used to evaluate the cognitive status of patients. It is a simple, short and valid test that is widely used in stroke patients. With this test, various cognitive functions of people such as orientation, recording memory, attention and calculation, recall and language are evaluated. The maximum score that can be obtained from the test is 30. Getting a score of 24 or above indicates that the patient's cognitive functions are within normal limits.

In this test, the laser pointer on the helmet and the circle shown at 1 cm intervals are used as a target board. Patients are seated in a chair with back support, 90 cm away from the target board fixed to the wall. Patients are first asked to memorize the position of their head without leaning in any direction and try to find the same point after an active head movement. Active head movements include flexion, extension, and right and left rotations. The desired movements are repeated 10 times. After the movement, the horizontal, vertical and global distances of each point returned to the starting point will be recorded. To calculate the test result, the average values of the incorrect distances in centimeters will be calculated.

To measure balance performance, patients are given the Tecnobody Prokin 252 balance platform. The moving balance platform works with air piston servo motors. Thanks to the automatic engine locking function, the system instantly switches from dynamic measurement to static measurement and provides measurement of two different balances with objective results.

Berg Balance Scale (BDI) is a scale that contains 14 instructions and scores between 0-4 are given by observing the patient's performance for each instruction. A score of 0 is given when the patient cannot do the activity at all, while a score of 4 is given when the patient completes the activity independently. The highest score is 56, 0-20 points indicate imbalance, 21-40 points indicate acceptable balance, and 41-56 points indicate good balance. It takes between 10 and 20 minutes to complete the scale.