In one sentence, describe what the following article is about: If your headaches do not go away with lifestyle and other changes, see a doctor for evaluation. While usually not serious, chronic headaches can be caused by other medical problems. To help your doctor provide the best diagnosis, make a list of your symptoms.  Keep a headache diary, chronicling when your headaches occur and any potential triggers. Include the intensity of each headache. You should also note how long your headaches have been occurring and any existing medical conditions you have. Depending on your symptoms, your doctor may want to run some tests to check for underlying conditions that may be causing your headaches. They may order a CT scan, an MRI, or blood work to check for neurological or other problems. If your doctor orders any tests, make sure you ask them about preparing ahead of time. Some tests may require you not to eat or drink the day before, for example. Depending on what your doctor thinks is causing the headaches, they may suggest dietary supplements. Magnesium, butterbur, feverfew, coenzyme Q10, and riboflavin are supplements that have reduced headache symptoms for some. Discuss dietary supplements with your doctor to see if they would be safe given your current health and any existing medications. Never introduce a dietary supplement before talking to your doctor first. Massage therapy involves seeing a professional masseuse to have your head, temples, and other body parts massaged to reduce the frequency of headaches. However, you can also give yourself a daily scalp massage to help prevent and possibly also relieve a headache. To give yourself a scalp massage, press your fingertips to your scalp and move them in small circles around your head. Do this for 5 to 10 minutes daily or as needed.
Summary: Present your doctor with a detailed list of symptoms. Get any necessary medical tests. Talk to your doctor about dietary supplements. Get or give yourself a scalp massage.

Most universities will give you the option of either purchasing or renting academic regalia. For most people, renting academic regalia is more cost effective. However, if you are planning on becoming a professor, you might be expected to wear regalia as a faculty member at future events. In that case, purchasing your own regalia might be more efficient. Many universities have a specific provider of academic regalia and will not permit you to purchase regalia elsewhere. Other universities will allow you to buy or rent regalia from any provider you choose, or perhaps borrow regalia from an alumna. Always adhere to your specific school's regalia requirements so that you are allowed to participate fully in commencement exercises. Different types of degrees require varying academic hoods. To make sure that you acquire the correct kind of hood, inform your provider whether you are earning an Associate's degree, Bachelor's degree, Master's degree, or Doctoral degree.  An Associate's degree hood is usually worn flat against the back like a cape or cowl. Note that Associate's hoods are not as commonly worn as graduate degree hoods--you might not need a hood to be a part of your regalia.  A Bachelor's degree hood is 3 feet long and does not end in a sharp point. Note that Bachelor's hoods are not as commonly worn as graduate degree hoods--you might not need a hood to be a part of your regalia.  A Master's degree hood is 3.5 feet long and comes to a point at the bottom.  A Doctoral hood is the longest hood at 4 feet long. It has the sharpest point and also the largest trim of all hoods. If you’re not using the university provider, it’s important to double check that your regalia adheres to school standards. Make sure that your regalia provider has all the relevant institutional information so that you match your fellow graduates. American universities have a standard set of colors that indicate your field of study, rather than just your degree. These fields determine the color of the velvet trim that lines your hood. European universities are not standardized in the same way as American universities. Check with your institution to make sure you are purchasing the correct academic hood. Law students, for example, wear hoods trimmed in purple, while all Ph.D. students wear hoods trimmed in royal blue.
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One-sentence summary -- Purchase or rent academic regalia. Consult your university policies about regalia. Tell your regalia provider which degree you’re earning. Provide your seller with the name of your institution. Inform your provider of your field.

Problem: Article: Try to remain calm. The calmer you are, the better you will be able to think on your feet.  Deep breaths should come from your diaphragm. Place a hand on your stomach and feel it expand when you breathe in and contract when you breathe out. If taking a deep breath doesn’t help, count to five. You might also clench muscle groups for several seconds and then relax. Begin with your shoulders and then work down to your feet. You might be angry, but don’t start threatening the caller or yelling at them. That’s counter-productive and you won’t get helpful information. Instead say, “You’re calling in a bomb threat? I’m listening.” You need to take down as much information as possible from the caller. Reach for nearby notepad or sheet of paper. Grab a pencil or pen. If your phone has a display, then write down the number that shows up. The police might be able to trace this number. For example, “Monday, March 27, 2017 at 11:44 am.” Do this as soon as possible so that you don’t forget. Stay on the line. Hand your colleague a short note asking them to call the police. Write “Bomb threat. Call police now.” Keep it short. Avoid talking all over the caller. Let them speak, because they have important information to share.  If you have trouble hearing, hand the phone to a coworker so that they can listen to the caller. Sometimes, when we’re nervous, the blood starts pumping in our ears. It’s okay. Just hand the phone to someone who can calmly listen to the caller.
Summary:
Take a deep breath. Avoid making threats. Grab a notepad. Copy down the number. Write down the day and time. Give a coworker a handwritten note. Listen to the caller.