It delivers heat deep into the muscles of the lower back. This not only relieves pain. It can also speed healing. Back exercises may be assigned by a physiotherapist. These exercises will help with lower back pain if one does them correctly and faithfully. The only exception is if the back is in an acute condition requiring emergency care or surgery. Some of the possible problems are: lack of strength and endurance, limited range of motion, problems with sensation in the limbs, and troubles walking. Stroke rehabilitation will focus on the problems that the patient displays. A plan for treatment will be devised. Patients will learn to use limbs that the stroke has made temporarily useless. Most daily jobs rely heavily on the arms to do the work. Exercises which focus on the arms not only strengthen the muscles of the arms. They also help the patient start breathing better. Chronic airways disease is a condition that can benefit from physiotherapy. The physiotherapist treating the patient must have specialized knowledge for this type of treatment. It may even be possible for them to go back to work rather than being laid up at home. An answer to what is physiotherapy is what kinds of treatments physiotherapists use. Heat, ice, and ultrasound are used to relieve pain and stiffness. Massage, chiropractic, and other hands-on methods are important. Physiotherapy, also called physical therapy, offers help whether the player is having surgery to correct the damage or not. One example of the many sports injuries is an anterior cruciate ligament (ACL) injury. This is an injury to the knee. It is one of the common sports injuries in people who play sports that challenge their knees, such as hockey, skating, skiing, basketball, and of course, football. However, it is common that the exercises and other therapies help the rheumatoid arthritis so much that the patient will have incentive to keep doing them. A physiotherapist understands how all the parts of one's body work together to create movement. Bones, muscles, joints, ligaments, and tendons: the physiotherapist knows how they all fit to make one walk or stand.