The process for adjusting the height of the leg rest typically involves using buttons or levers located on the frame of the leg rest. These controls allow you to raise or lower the leg rest to your desired height.

Yes, a footstool can help improve circulation, especially when sitting for extended periods of time. Elevating your feet slightly by using a footstool can assist in promoting better blood circulation in the legs and feet. When you sit for long periods with your feet flat on the ground, blood can pool in the lower extremities, leading to discomfort, swelling, and even issues like deep vein thrombosis (DVT) in extreme cases. Using a footstool to raise your feet slightly can help in the following ways:

1. Reduced Pressure
2. Improved Blood Flow
3. Comfort
4. Varicose Vein Prevention
5. Deep Vein Thrombosis (DVT) Prevention

It's important to note that while a footstool can offer benefits for circulation, it's not a substitute for regular movement and breaks from prolonged sitting. Regular stretching, standing up, and walking around are also important for maintaining healthy blood circulation and overall well-being, especially if you have a sedentary lifestyle.