Article: Ensuring that you properly protect your skin and limit your exposure to UV light is the most basic and reliable measure you can take to lessen the chances of experiencing any kind of hyperpigmentation. This means both applying sufficient sunscreen, and limiting your time spent in the sun. Generally, opaque sunblocks that contain zinc oxide or titanium dioxide are considered the most effective.  As lentigines has been associated with exposure to the sun, protecting your skin with sunscreen will help prevent this from occurring or getting worse. If you have PIH it's too late to prevent it, but avoiding further sun exposure can help you ensure you don't worsen your hyperpigmentation. Be sure to wear sunscreen.  Re-applying a sunscreen with an SPF of at least 30 every two hours can help reduce PIH.  Wearing a broad-rimmed hat and UV protective clothing can also help. As well as protecting your skin from UV light, there are other everyday steps you can take to look after your skin which in turn will help prevent hyperpigmentation. Use gentle skin care products and avoid scratching, popping blemishes, and picking at your skin. This is especially important if you have some areas of pigmentation already. Avoid the temptation to pick at them.  If you have PIH it is important to skin for your skin to allow it to heal as quickly as possible. Using moisturizers to soothe your skin can help reduce the irritation. Gently massaging a cooling lotion onto the skin is much better than scratching.  A gentle exfoliation once or twice a week can help clear out old skin cells which are discoloured. Some drugs can increase melanin production and bring about hyperpigmentation. In order to keep yourself as fully informed as possible always ask the doctor or pharmacist about any medications you are taking that might cause hyperpigmentation. Ask them for alternatives if they are available. If you think your melasma hyperpigmentation is caused by oral contraception, hormone replacement therapy or another hormonal treatment, discontinue and contact your doctor. As with many medical conditions, there is thought to be a genetic element involved in melasma pigmentation. A family history of melasma has been cited as one of the potential causative factors. Determine if you have a history of it in your family. This is an inexact science, so be sure to talk to your doctor about any concerns you have.
Question: What is a summary of what this article is about?
Protect your skin from the sun. Care for your skin. Clarify the potential side-effects of medications. Find out if you have hyperpigmentation in your family history.

Problem: Article: Cats have a hard time absorbing protein derived from plants.  Check your cat food’s nutrition label to ensure it contains meat.  You could also add a small amount of cooked chicken, tuna, or baby foods which contain meat to your cat’s diet.  Try warming your cat’s food slightly before serving to bring out the flavor for your cat. Give fish only occasionally, as health problems are associated with cats that consume large amounts of fish. From the time cats are six months old through the time they grow to maturity, most cats need to be fed twice each day.  After a cat reaches one year old, you can reduce the amount of food the cat is eating.  You may need to make adjustments to your cat’s food if he starts to become overweight. However, check with your veterinarian before making any drastic changes. Feeding your cat just once each day is often acceptable for adult cats.  Most cats like to graze, so if you put the required amount of food in your cat’s bowl, then he can snack on it throughout the day. Fill your cat’s water bowl up each day.  Place the water bowl next to the food bowl so your cat can eat and drink at the same time.  While cats get most of their water from their food, they will drink water to help digestion.  At the start of each day, dump the old water out and fill it with new water. Taurine is an important part of keeping your cat’s eyes healthy.  A taurine-deficient diet can lead to death or blindness in cats.  Most cat foods are fortified with taurine, but if they are not, obtain supplemental taurine and use as directed to ensure your cat is taking in enough taurine. Dry cat foods tend to be high in carbs, which can lead to diabetes and obesity.  Wet cat foods tend to be higher in lean protein which keeps your cat healthy.  In addition, wet cat foods will keep your cat better hydrated than dry foods. Do not feed your cat dog food.
Summary: Provide animal-based protein for your cat. Feed younger cats more than older cats. Provide fresh water for your cat. Check your cat food for taurine content. Don’t feed your cat a lot of dry food.

Go to https://www.dropbox.com and log in. Click your name at the upper right of the home page, and select "Settings." A new page will open, bringing you to your account settings. From the menu, select "Security." Scroll the page down until you see the Apps Linked section. These are the apps you’ve given access to your Dropbox. Some of them would be familiar, and some would be relatively unknown. Review the apps one by one to determine if you are still using them with your Dropbox. Once you confirm that you don’t want a certain app to be linked to your Dropbox anymore, remove it by clicking on the cross mark designated for the app. Confirm by clicking “Uninstall” on the pop-up dialogue box. Repeat steps 5 and 6 until you’ve cleaned out all the unnecessary apps on your Dropbox account.
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One-sentence summary --
Log in. Go to Settings. Go to Security. Go to the Apps Linked section. Review the apps. Unlink an app. Unlink more apps.