Article: Deep breathing helps to recover lost lung capacity. Begin either in a sitting or standing position. Place your hands on your waist and relax. Inhale as much air as possible. When you reach the maximum capacity of your lungs, hold your breath for 5 seconds. Exhale as much air as possible. Make sure that you exhale slowly and empty the lungs completely or as much as your health level permits. Repeat the procedure 10 times in each set. It is advisable to do 3-4 sets of deep breathing exercises throughout the day. Perform Pursed-lip breathing will help you increase the oxygen intake of your lungs, while decreasing the amount of carbon dioxide. Start by relaxing your entire body. You can do this in a sitting or standing position. Inhale through your nose within a span of 3 seconds. Before you exhale, you need to purse your lips as if you are going to kiss somebody. Exhale through your pursed lips within a span of 6 seconds. Inhale and exhale slowly. Don’t force the air to come in and out the lungs. Repeat the procedure. Pursed-lip breathing is done when the patient has shortness of breath. This breathing exercise should be repeated until shortness of breath is diminished. The diaphragm is the muscle that pushes and pulls air in and out of the lungs. Start by lying down on your back and bend your knees. Place one of your hands on your belly and another hand on your chest. Take a deep breath. Let your belly and lower rib cage rise while making sure that the upper chest cavity won’t move. This is the challenge you need to overcome in diaphragm breathing. Inhaling should take about 3 seconds. Exhale for 6 seconds. You need to purse your lips as well to better control your breathing. Repeat the whole procedure. At first, this exercise might be difficult for you. However, more practice and repetition of this exercise can train the diaphragm and will eventually increase your lung capacity. As time passes by, diaphragm breathing will become easier. Doing huff-cough breathing will help eliminate bacteria and respiratory secretions by triggering the cough reflex. Sit down or elevate the head of the bed if you can’t get up. Relax and prepare yourself. To do the huff-cough exercise:  Step 1: Perform 3 to 5 deep breathing exercise. Combine your breathing with the pursed-lips and diaphragm breathing exercise. Push out air as if you are coughing. When you have done 3-5 cycles of deep breathing, open your mouth but do not exhale yet. You need to hold your breath, tighten your chest and abdomen. Step 2: Force air out from the lungs in a fast manner. If you have done this correctly, you will elicit the cough reflex and loosened secretions stuck within your respiratory tract. If phlegm comes out, spit it out and repeat the whole procedure.
Question: What is a summary of what this article is about?
Practice deep breathing. Do pursed-lip breathing. Try breathing from your diaphragm. Practice huff-cough breathing.

Problem: Article: Once you have decided on the best lender and/or interest rate, request to see a blank copy of the lender’s rate lock form, if possible. This will give you an exact sense of what to expect before submitting your own application. If you have time, you can have the blank form looked at by your realtor and/or real estate lawyer for approval. If your lender charges a fee for locking in a rate, make sure that you understand the fee amount and how it is related to the conditions of the rate lock (such as its length).  Rate lock fees can be several hundred dollars. In many cases, a rate lock fee might be refunded, unless your mortgage application is canceled. When you are ready to lock in your rate, contact your lender. Depending upon the institution, you may have several ways to make the request (phone, fax, in-person visit, etc.). However you initially contact the institution, it is important to get the request in writing. Send a document that specifies the rate you would like to lock your mortgage in at, and any applicable points or other terms. Make sure that your request is signed and dated by you and any co-borrowers.  Most lenders will connect you with a mortgage consultant or office to contact when you are ready to request your rate. Your realtor or real estate attorney can help you in preparing this request. When sending your request, make sure that you have completed any application and made any deposit your lender requires to get a mortgage. Your lender should send you a letter confirming your request for a rate lock within a specified period (usually a brief one, such as 5 days). If your request is approved, you should get a written confirmation from your lender. Make sure that the confirmation displays:  The agreed-upon rate Whether or not the rate is guaranteed The property address The loan amount and program (i.e., the mortgage period) The lock in fee The lock in date The lock in expiration date Any special terms or conditions The lender’s and borrower’s signatures Making a rate lock request and even being approved for one are not absolute guarantees that an interest rate will not change. In certain situations, you can re-negotiate the rate lock terms; in others, you will either have to accept the new rate or seek a new mortgage. For example:  If rates change in between making a lock in request and its approval, the original request will be void. You will then have to re-negotiate the request, if desired. If you change the kind of loan you are requesting, or the terms of the loan (for example, the amount of your down payment), your rate can change. Your rates can also change if your credit score rises or falls during or after the process of making the rate lock request. If your income cannot be verified, lenders may not be able to honor a rate guarantee. A change in the appraised value of the home you are seeking to buy can also result in a change to your rate.
Summary: Review your lender’s rate lock form. Know what the fee will be, if any. Request the rate lock. Get the rate lock agreement in writing. Know when your rate may change even after a rate lock request.

The best place to insert your QR code is right next to your resume title, i.e. your name, position title and contact details. You can use any sort of graphics editor to edit your image and insert the code into your resume document. You can resize it even further once in your resume document, if required. Print out your resume with the code included to see if the code is easily visible and and scannable with your phone. Sometimes printing can distort images if they are not formatted correctly, so it is always helpful to double check the viability of the image once printed.  Try scanning it to ensure it's printed accurately. If the scan is successful, print the document. There are many smartphone apps available for free that scan QR codes. Install one of these apps on your phone to determine how your QR code functions.  The URL that the code includes should appear on the screen. Simply click on that link to verify that it directs you to your desired information. Remember that the recruiter needs a QR reader to use your code.
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Place your QR code in your resume. Print out your resume. Test the URL by scanning the code with a QR reader app.