Article: They will be able to perform special exercises and stretches to greatly increase your rate of recovery. This is a special machine that uses sound waves to reduce pain and muscle tension. Your doctor can inject a steroidal medication close in the affected area to reduce pain and swelling. This is an effective treatment for sciatica that is safe when done under a doctor's care. Steroids can cause side effects if used long term, but they are safe for short term use. This is another injection done by a doctor to help shrink or soften the damaged disk. Although this should be the last step taken, surgery can help to correct a difficult case of sciatica by relieving the pressure on the sciatic nerve or correcting a damaged disk.
Question: What is a summary of what this article is about?
Visit a physical therapist. Try ultrasound therapy. Talk to your doctor about getting a steroid injection. Try chemonucleolysis. Get surgery.
Article: If you're concerned about damaging pants, or you need to show up to your destination and wear them without time to iron them, use a suit bag that will allow you to pack them vertically without folding them in half. This is the best way to keep your pants wrinkle-free. Affix the pants to a pants hanger that won't damage the fabric. Some pants hangers require folding the pants in half at the knee and draping them over the top of the hanger. Store them neatly in your suit bag, making sure they're completely straight so they'll remain wrinkle-free.
Question: What is a summary of what this article is about?
Pack the dressiest pants in a suit bag.
Article: This can help you check that your answer is reasonable. To estimate, round whatever numbers you are working with to numbers that you can easily manipulate in your head. Then perform the calculation and note the estimated value. When you complete the calculations using the actual numbers, compare how close your answer is to your estimate. If it is in the ballpark of your estimate, you know your calculations are likely correct. For example, if you are calculating 11,87639{\displaystyle 11,876\div 39}, you can round 11,876 up to 12,000, and 39 up to 40. Then, you can calculate in your head using basic math facts that 12,00040=300{\displaystyle 12,000\div 40=300}. Then complete you exact calculation. If you get that 11,87639=304{\displaystyle 11,876\div 39=304}, remainder 20{\displaystyle 20}, you can see that your answer and estimate are close, and therefore your calculation is likely correct. You shouldn't use a calculator to complete your math work, unless your teacher tells you it is okay. However, there is nothing wrong with using a calculator to check your answer once you have finished calculating. If you discover with the calculator that your answer is incorrect, don't simply change your answer. Go back through your work and see where you made a mistake in the calculating process, then show the necessary work needed to find the right answer. If you don't show your work on a math problem, your teacher might think you did everything on a calculator and won't give you any credit. Inverse operations are opposite operations that undo one another. Addition and subtraction are inverse operations. Multiplication and division are inverse operations. You can create true equations with the same three numbers using inverse operations. For example, if you find that 56016=35{\displaystyle 560\div 16=35}, you should be able to make a multiplication problem with the same three numbers by multiplying the divisor (the number you are dividing by) by the product: 1635=560{\displaystyle 16 imes 35=560}. If the equation you make with the inverse operation is true, then your calculation is correct.
Question: What is a summary of what this article is about?
Make an estimate. Use a calculator. Use the inverse operation.