Article: The diaphragm is a muscle that sits like an upside-down bowl just beneath your ribs, contracting and relaxing to move air through your lungs. Deep "belly breathing" that visibly moves your abdomen in and out helps strengthen this muscle and improve your endurance. If your belly stays flat and your chest pumps up and down, you're taking shallow "chest breaths," and will fatigue sooner. This will help ensure that you are getting enough oxygen to your body, and is the best way to prevent muscle and lung fatigue.  It also helps increase endurance by getting proper oxygen circulation to your muscles. Your mouth is wider than your nostrils, allowing you to take deeper breaths of air. Allow air to enter through both your mouth and your nose. Most experienced runners coordinate their breath with their steps, such as the popular "inhale for three steps, exhale for two" (or simply "3–2"). This helps you breathe more consistently. You may also be forced to switch to a different pattern (such as "2–1") at higher speeds, which helps you keep track of the intensity of your run. There are several popular alternatives to these patterns, such as "2-2" or "2-3." Experiment with different breathing patterns to find the right one for you. You should be able to form full sentences while running without huffing and puffing.
Question: What is a summary of what this article is about?
Breathe with your diaphragm. Take longer breaths. Keep your mouth open. Find a breathing pattern. Use the "talk test" to determine if you are breathing enough.
Article: You'll need to follow your doctor's recommendations following treatment. Be prompt and consistent when checking in with your primary physician. You'll need to work together to create target goals for your blood pressure. Usually, you're goal will be to get your blood pressure to less than 140/90. Make sure you consume no more than 2,000mg of sodium a day. Too much sodium can increase your blood pressure and put you at risk for heart attack and stroke. Make sure you're eating fresh fruits and vegetables and avoiding processed foods. These items can high high sodium contents. Refrain from buying canned goods, since they contain salt in order to preserve the color and to keep the food fresh. If you do purchase canned goods, look for low-sodium or no-salt options. Although activity will be limited until you are out of the hospital, you can resume normal activities and exercise once your blood pressure has stabilized. You can do aerobic (cardio), resistance or weight training, and isometric resistance training. These all work to decrease diastolic and systolic blood pressure. Systolic blood pressure is pressure measuring when your heart contracts while diastolic blood pressure measures the pressure when your heart rests between beats. Adults should exercise a total of 2 hours and 30 minutes a week, according to the Surgeon General. Try to do a moderate-intensity exercise like walking, biking or swimming. If you're obese, your arteries have to work harder to supply your body with blood which raises your blood pressure. Determine your Body Mass Index (BMI) using an online calculator. According to the Centers for Disease Control, if you have a BMI of 30 or higher, you're considered obese. Work to lose weight and reduce your BMI to within the range of 25 and 30. Reduce your caloric intake and exercise regularly. This is the safest way to lose weight. Smoking decreases the amount of oxygen going to your heart, increases your blood pressure and heart rate, increases blood clotting, and damages cells that line your coronary arteries and other blood vessels. If you are a current smoker, you are more prone to high blood pressure, which could possibly lead to malignant hypertension. If you're having difficulty quitting or cutting back, talk with your doctor. Your doctor may be able to offer supplemental medications or counseling to aid in quitting.
Question: What is a summary of what this article is about?
Work with your doctor. Maintain a low sodium diet. Exercise to improve your heart function. Lose weight, if you are obese. Stop smoking.
Article: After you tell your wife that you're leaving, you need to actually leave. Pack your bags and leave the house that same night, if at all possible. Staying in the same living space as your wife is asking for trouble. The atmosphere will be more volatile and the two of you will be more likely to snap at each other or do something regrettable. Do not drag your feet. You might be tempted to think that you can take your time on the legal proceedings once you are physically separated from your wife, but the longer you procrastinate, the harder it will actually be to make the next move.  Many jurisdictions enact orders that can protect your assets during the divorce process, but these court orders can only come into effect once you file. There is also some chance that your wife will not take you seriously until she actually has those divorce papers in hand. While some exes can eventually become friends again, for right now, you need to cut off all contact that is unrelated to the divorce or separation. You'll still need to keep in touch with each other to sort out details of the separation, and if you have kids, you will have to deal with each other even more frequently. You need to cut out social calls, though, especially those made on lonely nights when you're craving intimacy. The process is difficult, but you can make it through. Turn to loved ones and therapists for emotional support as needed, and consult with a lawyer or law expert for legal support.
Question: What is a summary of what this article is about?
Separate immediately. Hire a lawyer and start the process. Cut off all ties. Stay strong.