Problem: Article: Impacted wisdom teeth either don't erupt at all (and remain within the jaw bone underneath the gum line) or they don't erupt normally. They can get stuck under the gum flap or grow in at an extreme angle — sometimes even horizontally instead of vertically. It's important to remember that impacted wisdom teeth don't always cause problems or symptoms, and don't always need to be removed by a dentist.  It's common to have a combination of fully erupted, partially erupted and impacted wisdom teeth within the same mouth. The longer your wisdom teeth stay in your mouth, the more developed the roots become, making them more difficult to remove if they cause symptoms. Impacted wisdom teeth are not always symptomatic, but when they are, the pain and inflammation tend to be severe. Unlike the mild discomfort that sometimes accompanies normally erupting wisdom teeth, the impacted teeth usually produce severe throbbing pain (in the gums and jaw), swelling, headache, neck stiffness, ear ache and/or reduced ability to open the mouth. If you experience these symptoms, it's not a normally erupting wisdom tooth — see your dentist immediately.  Symptoms that distinguish erupting from impacted teeth is typically a matter of degree. The latter involves more pain and swelling that lasts longer and doesn't usually get better until the tooth is pulled. The discomfort from an erupting wisdom tooth only lasts while the cusps first push through the gum line, whereas impacted teeth cause pain well afterwards or even without being seen. If your wisdom tooth is not erupting vertically in the normal position, you may feel a constant pain or discomfort spreading all over the jaw up to the middle line. Partially erupted or impacted wisdom teeth greatly increase the risk of an infection, which is called pericoronitis. Impacted wisdom teeth can create little spaces underneath the pericoronal flap where bacteria collect and proliferate. Bacteria can eat away at enamel, bone and gum tissue. Common signs of an infected wisdom tooth are: lots of inflammation, severe pain (sharp and/or throbbing), mild fever, swollen lymph nodes in the neck and along the jaw, pus around the inflamed gingiva, bad breath and an unpleasant taste in the mouth.  Pus is a grayish-white color and made from white blood cells. These specialized immune cells destroy surrounding bacteria, then they eventually die and form pus. Bad breath is a product of the bacterial waste products, pus and blood that seeps from an infected wisdom tooth. Experiencing severe symptoms that last for more than a few days or noticing any of the signs of infection warrant an emergency trip to the dentist. Your dentist will take x-rays, administer some anesthesia and extract the symptomatic impacted wisdom tooth. Antibiotics may be prescribed before the extraction to prevent the spread of the infection in the bloodstream. Wisdom teeth removed before the age of 20 years often have better results because their roots are not fully developed.  Complications of an infected wisdom tooth include: an abscess of the tooth or gum, cysts and septicemia (bacterial infection of the blood). The American Dental Association recommends all teenagers between 16–19 years of age get their wisdom teeth evaluated by a licensed dentist.
Summary: Learn what an impacted wisdom tooth is. Don't ignore severe pain and inflammation. Be aware of signs of infection. Know when to see a dentist.

Problem: Article: Become a pro by taking different types of photos and using the filters. Notice the different ways filters can enhance dim lighting or increase the depth of certain colors. You may need to preview your photo in all of the available filters before finding the right one.  Having uniform colors and effects on most of your photos is a great way to develop an aesthetic. Using too many different filters could make your profile look tacky. See the hashtag “#nofilter” for examples. Some Instagram users choose never to use filters as a way to highlight the natural beauty of their photos. Instagram’s built-in filters are cool but somewhat limited. There are additional apps that can add even more depth to your content. Install a well-reviewed photo editor from the app store and breathe new life into your feed.  Try Instagram’s Boomerang to make short, engaging stop-motion videos. Also try Layout, which allows you to combine multiple photos in a single collage-style image. Try VSCO Cam, Prisma, Aviary, or Snapseed for high-quality photo editing. You won’t always get a great shot the first time, so take several photos and choose the best one. Only post the best, most creative photos that will keep your followers interested and engaged. As with traditional photography, Instagram photography has an element of "practice makes perfect." You can only improve by using the app regularly and trying new things. Experiment and get creative with your photos. Try new angles, color combinations, and subjects in a variety of interesting settings. Use your Instagram account to create a story that is creative, original, and honest. Add “cliffhangers” to your photos to keep fans coming back for more. For example, document your travels to a new place, the countdown to a significant event, or your journey with a new pet. Spend more time making an individual photo exceptional instead of sharing several that are mediocre. Captions can be humorous or sincere. Be playful, but informative. Inspired by Snapchat, Instagram now allows users to post photos and videos that disappear in 24 hours. Stories will not be stored in your Instagram feed, so use this feature to share all of the things that don’t quite fit with the rest of your account. Your stories will appear at the top of your followers’ feeds.
Summary:
Get to know the Instagram filters. Use a separate photo-editing app. Take lots of photos, but only post the best. Get artsy. Tell an ongoing story. Stick to quality over quantity, once your photos start to improve. Add clever, creative, and relevant captions to your photos and videos. Use the Instagram Stories feature to share moments.