Article: A high-fiber diet can prevent gallstones and aid weight loss. Foods high in fiber include whole grains, fruits, vegetables, and nuts. Some easy ways to include more fiber in your diet include:  Switching from white bread to whole wheat bread. Eating oatmeal in the morning instead of cereal. Snacking on raw vegetables like carrots or broccoli. Replacing white rice with brown rice. Eating fresh fruit as a dessert. Healthy fats include unsaturated fat and omega-3 fatty acids. These can be found in fish, olive oil, and nuts. Avoid unhealthy fats, however, like saturated and trans fats. These are found in fried foods, fatty meats, and baked goods. These types of fats can actually increase your risk of gallstones.  Nuts, such as peanuts or cashews, may be able to help reduce gallstone attacks. Try eating 1 ounce (28 g) of nuts several times a week. Try replacing solid fats, like butter and margarine, with liquid fats, like olive oil and flaxseed oil. Other foods high in healthy fats include avocados, natural peanut butter, and pumpkin seeds. Magnesium deficiency may be a cause of gallstones in men. The best way to get magnesium is from food, such as almonds, bananas, peas, or milk. You can also use magnesium supplements, but be careful not to take too high of a dose. Take no more than 350 mg a day. Always talk to your doctor before starting supplements. Some vitamin and mineral supplements may reduce the effectiveness of medication or cause side effects. Vitamin C may reduce the frequency of gallstones. You can get Vitamin C from a variety of foods, including citrus, broccoli, peppers, tomatoes, and fortified grains. You can also take a daily supplement or multivitamin containing Vitamin C.
Question: What is a summary of what this article is about?
Increase the fiber in your diet. Choose healthy fats instead of saturated or trans fats. Consume foods high in magnesium. Increase your Vitamin C intake.

. When sending in your resume and job application via email, you need to explain which job you are applying for, why you want it, and what qualifications you have that make you well-suited for the job. You should also include your resume as an attachment.  Similarly, you can also write an email applying for an internship. Describe what sort of internship you are looking for and how it will help you meet your career goals. Also provide reasons why you should be selected for the internship.  Send a follow-up email if you have not yet received a reply about the position you applied for. . Emailing a professor may seem intimidating, but it is no more difficult than any other formal email. Your professor is likely a busy person, so keep your questions as concise as possible. If your professor knows you well enough, you can also email your professor when asking for a letter of recommendation. . A query letter is a letter asking an editor if he or she would consider accepting a work of writing for publication consideration. You need to describe the work in question well enough to give the editor a good idea of what it is about. . If you have a human resources concern about your company, the fastest way to address it is by sending an email to the correct people in HR. Make sure that the email clearly addresses the issue.
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One-sentence summary --
Apply for a job via email Know how to write an email to your professor Write a query letter via email Use email to contact human resources