Problem: Article: If you’re congested and your cough is not productive (nothing comes up when you cough), an expectorant can help loosen up the phlegm in your lungs. Many brands of expectorant (such as Robitussin and Mucinex) are available over the counter. Be sure to follow the dosage instructions printed on the packaging.  Some expectorants and may not be available to minors (anyone under 18). If you have a child under 18, consult with a doctor before giving them an OTC expectorant.  Expectorants that contain the drug Guaifenesin should not be taken by individuals who have asthma or who are chronic smokers. Taking expectorants containing Guaifenesin when you have asthma or smoke regularly can cause mucus to build up in your airways. Many expectorants contain acetaminophen, which can cause liver damage in children, or in adults, if taken in amounts that exceed the recommended daily dosage. Always read the label on an expectorant carefully. If the expectorant by itself isn’t clearing the congestion from your lungs, couple it with a mucolytic. Mucolytics thin mucous in your lungs and make the phlegm easier to cough up.  Mucinex (a brand name for Guaifenesin) is a common over-the-counter brand of mucolytic. Drink lots of water when you take a mucolytic to help it work better. If over-the-counter medication doesn’t cure your lung congestion in a few days, make an appointment to see your doctor. Although lung congestion is typically caused by a minor issue (like the common cold), chronic or painful chest congestion that lasts more than a week can be a sign of a serious infection or illness, including emphysema, bronchitis, or pneumonia. Each of these conditions can be accompanied by difficulty breathing and a painful (typically dry) cough. Other possible conditions include:  Asthma. Reactive airway disease. Cystic fibrosis. Other symptoms of cystic fibrosis include sticky, thick mucous, wheezing, and frequent lung infections.  Pulmonary fibrosis. Other symptoms of pulmonary fibrosis include shortness of breath, weight loss, and painful joints or muscles.  Chronic Obstructive Pulmonary Disorder (COPD). COPD is most commonly caused by frequent cigarette smoking, chronic bronchitis, or emphysema. Symptoms include a shortness of breath and a chronic cough (which produces large amounts of mucus) for at least 3 months a year for 2 years.
Summary: Take an expectorant. Loosen the mucous in your lungs with a mucolytic. Consult your physician if the congestion persists.

INPUT ARTICLE: Article: With every beat of the music, you'll pop a shoulder. "Pop" here meaning move it up and out to the side quickly. The rest of your body should sort of flow with each pop -- it's not only your shoulders that are moving. You're sort of moving your shoulders in arch, starting from the inside and going out. When you pop your left shoulder, your right hip should jut out. The hips should follow behind the shoulder by just a split second. If you're popping your left shoulder first, go left, right, left. Then pop right, left, right. If you're working with music that's 4/4, you'll be using the half-beats, or the and of 1 and 2 (for example). Start going faster and faster. Electronic dance music can be really, really, fast and keeping time is absolutely imperative. When you pop your shoulders, your arms should be bent at the elbows, with your forearms and hands going toward the other direction. So when you pop left, through your arms right. When you pop right, throw your arms left. Keep your hands in a loose fist. When you pop a shoulder, it moves up a bit. To exaggerate this, move the other shoulder down a bit. When you add in your arms, this looks especially good and loosens you up. Your arms will then be at slightly different levels. Keeping the same basics (popping shoulders and opposite arms), get creative. Move your arms to shoulder level or even above your head. Add in a hand movement on the beats (dirt off your shoulder, maybe?) to jazz it up. It's still the Harlem Shake! When you're working with music that's 4/4 (as most music is), alternate between working in threes (hitting pop, pop, pop on 1 and 2, 3 and 4), and working in twos (hitting pop, pop on 5, 6). So you might pop your shoulders five times on 1, and, 2, 3, 4 and then five more times on 5, and, 6, 7, 8. The Harlem Shake is a dance move that goes back to the 80s -- it's not just some recent YouTube phenomenon, despite what your friends may tell you. The video craze just involves dancing wildly and has nothing to do with this dance move. However, if you want to get creative, do the Harlem Shake while you're making a Harlem Shake video. Only a few people will understand what you're doing, but they'll appreciate it!

SUMMARY: Alternate popping shoulders, left and right. Do it in threes. Start using your arms. Add personality to it. Know that this is different than the video craze.

In one sentence, describe what the following article is about: Determine what color yarn you want to make the blossom; think about what colors look nice together. Choose a yarn that's light worsted weight. You'll also need to get out a pair of single pointed needles. Light worsted weight is sometimes labled as #3 weight.
Summary:
Select a light yarn in any color and size 6 US (4.0 mm) needles.