Sara is dehydrated because she sweats and the water is distributed faster.
Jeff is Dehydrated because he is losing the stuff in his stomach
        
                    
             
        
        
        
Answer:
Study, I don't know? 
anyways hope this helps <3
 
        
                    
             
        
        
        
A patient who is undergoing intravenous therapy should not perform isometric exercises because it may lead to bleeding and injury at the injection site. During a shower, the patient should protect the injection site and dressing from getting wet by covering it with plastic. Applying pressure with sterile gauze at the injection site if the catheter falls out helps to reduce bleeding. Inflammation and itching at the injection site may be an indication of infection and phlebitis; the patient should report these manifestations immediately.
 
        
             
        
        
        
AT THE START
The cycling action encourages repetitive movement of the ankle, which helps mobilise the joints and builds strength in the legs. Place the band around the feet and pull it up towards the body. This is a good exercise to strengthen the muscles.