Q: The TMJ works like a hinge, but also uses a sliding motion. The joint also has cartilage, including a small disc of cartilage that acts as a sort of shock absorber. This disc can become damaged by arthritis, injury, or infection, or the disc can be out of alignment, causing pain. TMJ pain can also be associated with a clicking sound when you chew or talk, or there may be a sensation of grinding.  Some people with TMJ have other conditions, such as chronic fatigue syndrome, chronic headache, endometriosis, fibromyalgia, bladder inflammation, irritable bowel syndrome, low back pain, sleep disorders, and painful sexual intercourse in women. It is not clear that TMJ and these other disorders are necessarily connected. TMJ occurs in both men and women, but women tend to have more severe pain and limitation of movement than men. The primary symptom of TMJ is pain in the joint and in the muscles of the jaw.  Other symptoms include:  Pain in the neck and in the shoulders Chronic headaches Stiffness in the jaw muscles Limitations in jaw movement Locking of the jaw Pain or pressure in the ear Ringing in the ears Painful clicking, popping, or grating in the jaw joint when the mouth is opening or closing A bite that feels off or is misaligned If you have any of these symptoms, it is recommended that you see a medical doctor as well as a pain specialist for treatment. Some dentists specialize in TMJ disorders as well. You should be certain that other potential causes of TMJ pain are excluded first. These causes include sinus or ear infections, dental problems including tooth abscesses, various forms of chronic headache, nerve-related facial pain, bone disease, and tumors.
A: Learn the causes of TMJ pain. Identify the symptoms of TMJ. See your doctor.

Article: From simply listening for the leak to spraying the mattress with soapy water and looking for bubbles to more extreme tests like submerging the mattress in a tub or swimming pool, the many tests for find a leak in your air mattress are detailed in 5 Ways to Locate a Leak in an Air Mattress. However, the most reliable methods seem to be the easiest: using your ears and spraying the mattress with soapy water. Whichever method you choose, always inspect the mattress systematically.  First inspect the valves. Then, check the seams. Finally, inspect the flat surfaces of mattress. Use a permanent marker or a piece of masking tape.  For “flocked” (fuzzy) mattresses, use fine grit sandpaper or an emery board to smooth the area before attempting to patch it. Be gentle! And make sure to remove any debris with a damp cloth or vacuum cleaner before proceeding.  Alternatively, use acetone—an ingredient found in many nail polish removers—to smooth the flocked area before patching it. Wet a cotton ball with a small amount of acetone and dab the area around the hole. Then, use something rigid like a spoon to scrape away the flocking. Finally, use rubbing alcohol to clean the area thoroughly. Use hair dryer to speed up the process. Or let the mattress air-dry overnight.
Question: What is a summary of what this article is about?
Find the leak. Mark the leak. Dry the mattress completely. Deflate the mattress.

Problem: Article: △ for a short cut-scene. He will use this at the beginning of battle, and further into the fight. When you are finished with the first strike press △ quickly to attack him again. After, you can still attack him with the ✕ button. Use either Upper Slash or Finishing Leap to send him in the air, then keep on with your attack, adding a couple Horizontal Slashes along the way. He will then do either one or two things.  He will stand his ground and attack using his sword. If he does this, jump and use Arial Dodge, then Glide away from him. When you get on the other side, land because you might need to press △ to guard again. He will teleport and knock you up in the air. If he does this, press □ to use retaliating slash when he reappears, then continue with your combo by pressing ✕ until either he disappears or you finish. At anytime after knocking out about 5 bars, Sepiroth will use Heartless Angel. This attack is one that will summon a halo around your head to bring you down to one HP and no MP (With second chance or Once More) or Auto-kill you. To stop this, attack him before he finishes saying "Angel".  If you do not have the necessary abilities to reach him, and therefore cannot attack him, a well timed cure spell will cancel out the attack, but you will still have zero magic. On top of this, if you do not have the second chance ability, curing will make no difference as you will die before your cure spell has any effect. If you don't stop him in time, he will teleport and use either an attack you will need to block with △ or his regular attack. After this, Sepiroth will continue using Heartless Angel periodically. After Heartless Angel, he will become more of a threat, running instead of just standing there and gawking or walking around. He will not only use his standard attack, but he will use something called Shadow Flare, which is a big fire pillar that sucks you in. Just use Glide for it or if you have the MP, use Trinity.  Often there will be dark balls that appear around you. You can either destroy them (it takes only one hit), or use Reflect on them to knock them back toward Sephiroth. The number of balls depends. Sometimes there will be only 3 other times 7 or 8. Also sometimes he will use one of his Flash attacks where you need to press △. If this happens and the balls are around you press △ and the balls will be blocked too. Also worth mentioning is that aerial dodge can knock the balls away. When you get him down to about 4-5 bars of life, He will teleport and turn into his final form, where he is at his strongest and will use a meteor spell to try to kill you. When this happens, double-jump and use glide. Don't stop moving.
Summary: Approach Sephiroth and press . Use the reaction command △ to block Sephiroth's attack. Select immediately Limit then execute Trinity. Attack. Wait for both you and Sephiroth to drop to the ground. Be attentive. Follow Sephiroth. Prepare for the final.

Q: Non-verbal communication is important to displaying confidence to others. Displaying behaviors that seem confident can also help you feel more confident on the inside.  Stand up straight and tall. Posture is an important nonverbal communication in terms of wanting to appear confident. Slouching and slumping over are signs of insecurity or depressed mood. Smile and Laugh. This shows that you are comfortable and in a positive mood. It can help to set your audience at ease. Extroversion predicts self-confidence; the more social you are the more confident you may feel. Instead of hiding or avoiding people because you feel nervous or insecure, try jumping right in and focusing on connecting with others. Say hello to people before your presentation. Ask them about their day, and make small talk. Try to avoid discussing your presentation too much because this could increase your nervousness. Simply focus on the conversation you are having with the person. Common emotions associated with low self-confidence are: nervousness, anxiety, stress, fear, and depressed mood. If you accept these emotions instead of trying to fight them, you may be able to change your behavior and increase your confidence. Say to yourself, “It’s okay to feel nervous. This is a natural emotional and is appropriate for this situation.”
A:
Act confident. Interact with others. Accept your emotions.