Everyone who goes into surgery for a total knee replacement (TKR) knows the leg is weak from pain and disuse. When and how does muscle strength come back after the operation? Studies show that many patients have weakness and loss of function that can go on for years. Electrical stimulation of the muscles improves strength in young adults. What effect will it have on older adults after a TKR? Physical therapists enrolled patients who were having both knees replaced at the same time in a study of electrical stimulation. Having subjects with both knees replaced gave researchers a chance to use electrical stimulation on only one side. Results were then compared to the patients' own knee that did not get electrical stimulation. Two groups were formed in this study. One group received the same exercises for both legs. The other group received neuromuscular electrical stimulation (NMES). The NMES group did exercise on one side and exercise along with NMES on the weaker leg. Everyone started th...
My husband has been having these stabbing pains on the right side of his head like behind his eye. This comes very sudden and only lasts a few seconds, but is very painful. This has been goin on for 2 weeks. It also is making the vision in his right eye blurry. He has been to the er and they just give him pain meds that don\'t work. He is a truck driver so he can\'t take to much that makes him sleepy. What could the problem be? Angela.
It's time for your husband to see his own doctor and get these headache checked out. They could be ice pick headaches, but the blurry vision isn't common with ice pick headaches, and the only person who can safely give your husband a diagnosis and tell him what to do about them is a doctor who can review his medical history, discuss his symptoms, and examine him in person. You can find some information about ice pick headaches in Ice Pick Heada...
For the past 3 months i have been getting weird sensations in my head. Like my head is freezing. Also i get sharp stabbing pains on both sides of my head and at the back of my head. Then also pressure on temples and the front section of head with my nose bone paining and my cheekbones. I have no nausea or vomiting. I am very concerned. Please help, Wendy.
We'd love to help, but as much as we'd like to help and answer your question, nobody can diagnose and answer questions such as yours online. The only person who can safely answer your question is a doctor who can review your and your family's medical history, discuss your symptoms with you, and conduct a complete examination.
Unexplained symptoms such as those you're experiencing should always be checked out. Please see your doctor.
Good luck, John Claude Krusz and Teri Robert
If you need help fin...
You should knowAnswers to your question are meant to provide general health information but should not replace medical advice you receive from a doctor. No answers should be viewed as a diagnosis or recommended treatment for a condition. Content posted by community members does not necessarily reflect the views of Remedy Health Media, which also reserves the right to remove material deemed inappropriate.