Nilani Thiyagarajah

Nilani has been a freelance writer and editor since 2011. She writes articles about everything under the sun and is always looking to expand her repertoire.

JEAN-DOMINIQUE BAUBY: BLINKING A BOOK : The Pain Exchange

When you think of a writer, you probably picture someone brainstorming at a computer, or scrawling notes with a pencil. But what if I were to tell you that a great book was composed using no written or spoken words on the part of the author, but only a code composed entirely of eyelid blinks? In fact, there actually is such a book. The Diving Bell and the Butterfly, by Jean-Dominique Bauby, became a best-selling book that was eventually made into a movie. Jean-Dominique Bauby had risen up throu

Dental Deep Cleaning: When To And What To Expect - Todays Dentist

If you’re like most people, you probably don’t enjoy going to the dentist. Especially not for anything that sounds invasive, like a dental deep cleaning. After all, it involves poking and prodding with those scary-looking tools inside your mouth. You may avoid even having to go to a dentist: but you may need a dental deep cleaning.Basically, you’re supposed to go to the dentist fairly regularly. If you don’t, unwanted substances will build up in your mouth and compromise your oral health.Fortuna

What Is a Membrane Sweep? The Answer You're Seeking

Pregnancy can be exhausting. It consumes so many of your resources, and especially towards the end, a lot of women can’t wait for it to be over. That is why some may want a membrane sweep. Basically, a membrane sweep is a way to induce labor. Whether or not it’s right for you depends on your specific situation, but it’s something you can discuss with your doctor. You should keep in mind, though, that it’s not exactly a fun procedure. Every person and every pregnancy is different. Although gett

The 7 Best Dog Dewormer Brands

If you have a dog, he’s certainly a valued member of your home. You care about his comfort and happiness, just like you would about any other family member. This is why it’s a good idea to stay vigilant about his health, including being aware of the best dog dewormer options. There are all sorts of worms that can cause health problems for your dog. In some cases, a worm infestation can truly be dangerous for your furry friend. This is why you should be aware and proactive when it comes to treat

What You Need to Know About Welding Copper: Is It Possible?

What do you generally think of when you think of copper? A lot of people will say the first thing that comes to mind is that pennies are made of copper. But maybe you didn’t know that welding copper is an option, too. You might wonder why anyone would want to weld copper. The truth is that there are many applications that have very likely affected your life. You’ll probably be surprised to know about some of these. Plus, there are many ways to weld copper. The one that the welders use depends

The 8 Best Dog Toothpaste Options for Your Pup’s Pearly Whites 2020

When you have a dog, there's no doubt that he or she is a member of the family. You want to take care of them, and this includes maintaining their oral health. It's a good idea, then, to learn about the best dog toothpaste that you can buy. There are all different sorts of dog toothpaste out there. It comes in many flavors, so you probably want to get one that your dog will like. However, it's much more important that you focus on getting one that'll actually clean your dog's teeth. What You S

How to Choose Between These Standard Life Jacket Sizes

If you love being around the water, you're not alone. Lots of people love water sports, fishing, and even just spending time in the water doing nothing. If you're one of these people, you should definitely know about life jackets, including life jacket sizes. Many people might think of life jackets as a hindrance, but the truth is that you need to wear one. Having a life jacket can literally be the difference between life and death in some cases. The time it takes to put on a life jacket is noth

What Happens If You Don't Clean Your CPAP Machine?

If you have a CPAP machine, you know that you're breathing in and out of the mask when you use it. Human beings breathe in oxygen and breathe out carbon dioxide. However, the air that you exhale is not just air; it also contains a little bit of water vapor that comes from your mouth and lungs. When you exhale this water vapor, it doesn't have anywhere to go except back into the mask and tubes of the CPAP machine. If you've ever learned about warm and moist environments, you know that they're

How Much Benadryl Can I Give My Dog? The Answer for Dog Owners!

If you have allergies, you know just how terrible they can be. Sometimes, you'll use Benadryl for relief; not everyone knows that Benadryl actually works for dogs too. You might wonder then, "How much Benadryl can I give my dog?" There is no one-size-fits-all answer to this question. Obviously, dogs come in different shapes and sizes, and they have different health needs as well. This is why you need to talk to your vet when you're thinking about giving Benadryl to your dog. Of course, it makes

How to Trim Dog Nails: A Guide for Dog Owners Everywhere

Many people are skittish about the idea of trimming their dog's nails. They're afraid of hurting the dog, and they'd rather just leave it to the professionals. However, it can be really helpful to learn how to trim dog nails yourself. It's just like anything else. Learning how to do it yourself can save you a lot of money in the long run, and it can be very convenient. What a lot of people don't know is that when a dog's toenails get too long, they actually start to cause him pain. When these n

What Is a Rash Guard? 3 Reasons They Are Used

Now, you at least have a basic answer to the question, what is a rash guard? With that knowledge, it might help to know a little bit more about exactly why a person would want to use a rash guard. Of course, they can protect you against rashes and UV light, but what else can they do? The primary purpose of a rash guard has to do with the things we already mentioned. It protects your skin against potentially harmful residues and against the ultraviolet rays of the sun. If you're a surfer, you'l

How Does a Compass Work? The Science Behind the Needle

If you've ever used a compass, you might be curious to know, how does a compass work? The answer is both simple and complex at the same time. In order to have a really strong and throw understanding of how a compass works, you'd need to study the principles of magnetism. However, most people don't really have the time or energy to take a physics course. So we'll give you a simpler answer to the question, "How does a compass work?" Basically, a compass works using a tiny magnet. The tiny needle

How to Plant Grass Seed on Hard Dirt: 8 Easy Steps

When thinking about how to plant grass seed on hard dirt, you might wonder if it's even worth it at all. In fact, you might wonder where the whole concept of grass on the front lawn came from. Why do people have grass on their front lawns when it creates so much extra work? You may not think of it this way because grass lawns are so commonplace nowadays, but they're actually status symbols in a way. In fact, that's actually how they started out. They were a way for European aristocrats in

How To Calculate Cardiac Output And Why It’s Important

Many people are worried about heart health, or cardiovascular health. And why wouldn't they be? Even though you may not know all of the technical jargon, you can still benefit from knowing a little bit more about the topic. This is why it could help to learn how to calculate cardiac output. Cardiac output is a good indicator of how well your heart works. If your heart pumps blood efficiently, this means that you don't have much to worry about in terms of cardiovascular problems. If it doesn't, t

Best Senior Dog Food 2020

If you have a dog, you want to make sure that you take care of him throughout his life. When your dog starts getting older, he's going to have a slightly different set of needs when it comes to nutrition, and you want to make sure to address them. So, it's essential to arm yourself with knowledge about the best senior dog food available. Of course, no two dogs have the exact same set of needs. That's why you probably want to have any changes to your dog's diet approved by your veterinarian. Howe

How Long Do Betta Fish Live? Here Is What to Know.

You're probably still curious about the question: How long do betta fish live? The simple answer is that they live for about three years. However, there are many factors that can make their life span shorter or longer. You should keep in mind that these fish are typically not even sold in pet stores until the males are at least a year old and the females are at least six months old. So, you may ask, how long do betta fish live? That doesn't mean you can expect to have the fish for three years. H

What Is the Vestibulocochlear Nerve?

There’s so much to learn about the human central nervous system. It basically controls everything you’re able to do. There’s actually a lot to learn about any one nerve within the system; for example, what is the vestibulocochlear nerve? The vestibulocochlear nerve is probably not something that you think about on a daily basis. However, it’s something that affects your daily life. It becomes particularly important when you have a disease that affects it, or it’s not working properly. So what

All About the Three Types of Smoke Detectors

The most obvious thing in the world is that you need a smoke detector for safety reasons. Where there's smoke, there's fire, right? And the smoke detector will tell you if there's smoke. The truth is, though, that smoke detectors are probably much more important than you even realize. Why should you have one? Of course, you know that you need a smoke alarm for safety. But do you know just how deadly smoke by itself can be? In fact, when there's a fire, it's smoke and other toxic gases that a

When Juicing, How Much Should I Drink A Day? The Best Answer

If you're on a health food kick, you might want to consider juicing. This practice comes with a variety of benefits. However, you might still want to know, "When juicing, how much should I drink a day?" It's a valid question and to stay healthy you need a reliable answer. Well, read on because we've got you covered. When Juicing, How Much Should I Drink a Day? When you're juicing, you want to know how to do it properly. That is why you might ask the question, "When juicing, how much should I d

How A Paintball Gun Works: Our Complete Guide

If you've ever looked for a paintball gun, you know that they have all sorts of different features. They can vary widely when it comes to design. However, there are four basic parts that are universal to all paintball guns. These include the body, compressed air tank, barrel, and hopper. Most of the functions, as well as aesthetic features, are located in the body of the paintball gun. These include the main parts that are involved in the actual firing mechanism, which would be the trigger, val
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