Wondering why you need a dental scan before treatment? Scans give dentists a complete 3D view of your mouth, allowing for safe, accurate, and personalized care. They help avoid surprises, protect your health, and build a treatment plan that lasts.

You might be eager to get a dental quote or start treatment as soon as possible—especially if you're planning a big procedure like dental implants, veneers, or full-mouth reconstruction. However, if you’ve contacted a dentist and been told you need to get a scan first, you might wonder: “Why can’t they just tell me the price now?” It’s a fair question, and the answer lies in how modern dentistry works.

Today, the best treatment plans rely on more than just what the eye can see. Even if your teeth look fine in photos or a basic X-ray, your dentist needs a deeper view to truly understand what’s happening under the surface. That’s where dental scans come in. These high-resolution 3D images show the details of your bone, nerve pathways, sinus cavities, and more—offering a complete picture of your oral health. Without this scan, a dentist would essentially be guessing, and that’s not the kind of care you deserve.

Getting a scan up front might feel like a delay, but in reality, it’s the most important first step to ensure your treatment is safe, precise, and built to last. In this article, we’ll break down what these scans show, why they’re critical for dental planning, and how they actually help you save time, money, and stress in the long run.

What Is a Dental Scan and What Does It Show?

A dental scan—typically a 3D cone-beam CT (CBCT) scan or panoramic X-ray—provides a complete view of your mouth, jawbone, nerves, sinuses, and teeth. Unlike traditional 2D X-rays, these advanced scans offer three-dimensional insight that’s essential for diagnosing complex issues and planning treatments like implants, extractions, root canals, and orthodontics.

If you're interested in learning more about the different types of Dental Scans, check out our blog Types of Dental Scans.

Why Dentists Can’t Plan Without It

Creating a detailed dental treatment plan without a scan is like trying to renovate a house without ever seeing the foundation. It’s risky and often leads to unexpected complications. A scan allows your dentist to:

• Assess bone height and density for implants
• Map out nerve locations to prevent damage
• Identify infections, cysts, or hidden decay
• Plan for sinus lifts or bone grafts, if needed
• Design treatments that match your bite and jaw structure

This kind of planning isn’t just about precision—it’s about protecting your health and reducing the possibility of any risks and complications that could arise.

It’s Also About Your Safety

Some dental procedures happen close to major nerve channels or sinus cavities. Without a clear scan, there’s a greater risk of hitting sensitive areas, which can lead to complications like prolonged numbness, infections, or implant failure. A scan minimizes these risks by allowing for careful navigation during treatment.

Planning for the Long Term

Great dentistry isn’t just about what works today—it’s about what will last for years to come. With a dental scan, your provider can plan a treatment that fits your anatomy, uses the right materials and angles, and avoids problems down the road. It also ensures your bite stays balanced, which protects your jaw joint and overall comfort.

What If You’ve Already Had a Scan?

If you’ve recently had a dental scan (usually within the last 6–12 months), your dentist might be able to use that image as long as it’s complete and of high quality. Be sure to request the files from your previous provider in advance.

Bottom Line: Scans Build Smarter Treatment Plans

It might seem like an inconvenience at first, but a dental scan is the foundation for smart, personalized care. It helps avoid unnecessary surprises, ensures your treatment is tailored to your needs, and increases the likelihood of long-term success. If a dentist requests a scan before giving you a plan or price, it’s not to make things harder—it’s because they want to do it right.

If you have your scan and are ready to take the next step, at Aleriom we'll be more than happy to help you. Send us a message along with your scans and some photos of your smile and we'll get started with your dental evaluation and send you your treatment plan. 

Feeling anxious about the dentist? Learn about the most common types of dental sedation—from mild nitrous oxide to deeper IV sedation—and how they help ease discomfort. Discover what works best for you, especially if you're planning treatment in high-altitude cities like Bogotá.

Visiting the dentist doesn’t have to be a stressful or painful experience. Thanks to modern sedation and anesthesia techniques, millions of patients can undergo dental treatments while feeling calm, relaxed, and without feeling any pain or discomfort. Whether you’re dealing with dental anxiety, have a sensitive gag reflex, or require complex procedures that may cause discomfort, sedation dentistry can make your visit significantly more comfortable.

In this guide, we’ll break down the most common types of sedation and anesthesia used in dentistry, how they work, and when each is typically recommended. We’ll also touch on an important consideration—how altitude can impact certain sedation methods, particularly nitrous oxide, making it less effective in cities like Bogotá, Colombia.

1. Nitrous Oxide (Laughing Gas)

Nitrous oxide is one of the most widely used forms of mild sedation, often known as “laughing gas”. You inhale it through a small mask placed over your nose, and within minutes, you feel calm and slightly euphoric while staying awake and responsive. It’s commonly used for routine dental procedures and wears off quickly after the mask is removed.

Important note:
In high-altitude locations, such as Bogotá (2,640 meters above sea level) or Denver, Colorado, the effectiveness of nitrous oxide is significantly reduced. Many dental clinics in these areas prefer alternative sedation options due to lower oxygen levels affecting the gas’s impact.

2. Oral Sedation (Pill Form)

Oral sedation involves taking a prescribed pill, usually from the benzodiazepine family (like diazepam or triazolam), about an hour before your appointment. This provides moderate sedation—you remain awake but deeply relaxed and may have little memory of the procedure. Oral sedation is often recommended for patients with moderate dental anxiety or those undergoing longer treatments.

3. IV Sedation

Intravenous (IV) sedation delivers sedative medication directly into your bloodstream, offering a deeper level of sedation. While you stay conscious and able to respond to instructions, you’ll likely remember very little about the procedure. IV sedation provides a fast-acting and adjustable sedation level, making it ideal for lengthy or complex dental surgeries, including implant placements.

At Aleriom, many patients undergoing dental implants in Bogotá choose IV sedation for maximum comfort and a stress-free experience.

4. General Anesthesia

General anesthesia is the deepest form of sedation and is usually reserved for major surgical procedures. Under general anesthesia, you are completely unconscious and monitored by an anesthesiologist. While it’s less commonly used for routine dentistry, it’s sometimes necessary for extensive treatments or patients with severe anxiety or medical conditions.

Choosing the Right Sedation for You

Your dentist will help determine the most suitable sedation option based on:

• Your anxiety levels
• The length and complexity of the procedure
• Your overall health and medical history
• Local regulations and available options at your chosen clinic

If you’re traveling for dental care, such as coming to Bogotá with Aleriom, our team ensures you are informed of the best options available—keeping local conditions like altitude in mind to guarantee your comfort and safety.

Final Thoughts: Comfortable Dental Visits Are Possible

Sedation dentistry has made it possible for even the most nervous patients to get the dental care they need without fear, pain or discomfort. By understanding the different types of dental sedation, you can make informed decisions and enjoy a more pleasant dental experience.

If you’re considering dental treatment abroad and want to learn more about your sedation options, Aleriom is here to guide you. We connect you with top dental professionals in Bogotá who prioritize your comfort, safety, and satisfaction—every step of the way. Feel free to send us a message, we'll be happy to help. 

Same-day dental implants offer quicker smiles but require proper planning and healing time. This blog explains how the process works, common misconceptions, and why follow-up visits are essential. Learn what to expect for safe, lasting results.

Same-day dental implants are transforming smiles around the world, offering people a chance to walk out of the clinic with a brand-new set of teeth in just one day. For anyone who’s struggled with missing or damaged teeth, the promise of a fast, life-changing transformation is understandably exciting. And the truth is, with the right planning and care, same-day implants can deliver amazing results—combining convenience with comfort and function.

At Aleriom, we believe same-day dental implants are a fantastic solution for many patients, especially those traveling for treatment. The key is to go in with the right information and realistic expectations. 

In this guide, we’ll help you understand how the procedure works, clear up common misconceptions, and explain why this option might be the best fit for you if done correctly.

What Are Same-Day Dental Implants?

Same-day dental implants, also called immediate load implants, allow you to leave surgery with a full set of temporary teeth attached to your implants. This means you get back your smile and chewing ability almost immediately—without the long waiting periods that traditional implant procedures require.

A popular example is the All-on-4 procedure, where four implants are placed in the jaw to support a full arch of teeth. Instead of waiting months without teeth or dealing with removable dentures, you’ll have fixed, secure teeth from day one.

Setting Realistic Expectations: Temporary vs. Final Teeth

A Common Misunderstanding

One important thing to understand: while your smile is restored the same day, the teeth you receive immediately after surgery are temporary. They’re designed to help you look and feel confident while your implants heal beneath the gums.

After about 3 to 6 months, you’ll return for your final set of teeth—carefully crafted for durability, comfort, and aesthetics. This timeline ensures the implants integrate properly with your jawbone, setting you up for long-term success.

Why This Is a Good Thing

Your temporary teeth let you get back to daily life quickly, while giving your body the necessary time to heal. Think of it as the best of both worlds: immediate improvement, followed by a permanent solution that lasts for years.

If you're interested in reading more about temporary prosthesis, check out our blog Temporary Teeth: What You’ll Wear While Waiting for Your Final Implants.

The Process of Same-Day Dental Implants

Here’s what a typical treatment timeline looks like:

• Initial Virtual Consultation: Your dentist checks your oral health, bone density, and overall fitness for implants.
• Pre-Surgery Planning: You’ll have digital scans and impressions taken. Temporary teeth are designed before your surgery. This will be done upon your arrival.
• Surgery Day: Implants are placed, and you leave with a fixed temporary prosthetic.
• Healing Period (3-6 months): Your jawbone fuses with the implants while you enjoy a functional, attractive smile.
• Final Restoration: You receive your customized final teeth, built for comfort, durability, and beauty.

Who Should Consider Same-Day Implants?

This procedure is ideal for people who:

• Are looking for permanent, fixed options instead of dentures
• Have enough bone structure or are open to bone grafting if needed
• Are committed to attending all necessary follow-ups

Our team at Aleriom ensures every patient receives a thorough evaluation to confirm that same-day implants are the right option.

Why Same-Day Implants Are Worth Considering

Choosing same-day dental implants means:

• Faster aesthetic and functional recovery
• No period of being toothless or struggling with removable dentures
• Fewer appointments compared to traditional methods
• A streamlined, efficient process, especially for dental travelers

In Bogotá, Aleriom partners with top clinics specializing in same-day implants and All-on-4 procedures, combining affordable prices with world-class care.

Follow-Up and Aftercare Are Key

Like any dental procedure, same-day implants succeed when proper aftercare is followed:

• Stick to a soft food diet at first
• Follow your dentist’s hygiene instructions carefully
• Attend your follow-up appointments
• Communicate if you experience discomfort or concerns

Following these steps ensures your implants heal properly and you enjoy your new smile for many years to come.

Why Choose Aleriom for Same-Day Implants in Bogotá?

At Aleriom, we believe same-day dental implants are an exciting opportunity to regain your confidence quickly, especially for international patients. Our team helps you every step of the way, from planning and travel arrangements to connecting you with skilled, trusted dental professionals in Bogotá.

With proper preparation, experienced dentists, and a commitment to follow-up care, you can enjoy a safe, life-changing transformation—at a fraction of the cost compared to the U.S. 

If you're interested in getting your new smile, contact us, we'll be happy to help. 

Ancient civilizations believed tooth worms caused cavities—a myth that lasted thousands of years. This blog traces the fascinating history of cavities, from early theories to modern science. Learn how our understanding of tooth decay has evolved and what really causes it today.

Have you ever wondered what people believed about tooth pain before modern dentistry? Long before we understood plaque and bacteria, ancient civilizations had their own explanations for cavities—and one of the most persistent myths was the idea of a “tooth worm.” Yes, you read that right. For thousands of years, people across the globe thought tiny worms were burrowing into their teeth, causing pain and decay. 

As strange as it may sound today, the tooth worm theory was once the dominant explanation for dental disease. It shows up in cultures as far apart as Sumer, China, and medieval Europe. These myths shaped early dental care practices and reveal a lot about how our ancestors made sense of illness in the absence of science. 

In this blog, we’ll take a brief journey through history to uncover where the idea of tooth worms came from, how our understanding of cavities evolved, and why modern dentistry is grounded in evidence—not superstition. From burning herbs to brushing with fluoride, the path to oral health has come a long way.

Sumerians and the First “Tooth Worms”

The oldest known reference to cavities comes from ancient Sumer (around 5000 BCE). Sumerian texts describe tooth decay as being caused by a “tooth worm” that bored into the teeth and caused pain. This belief wasn’t limited to Mesopotamia—cultures in Egypt, India, China, and Europe all held similar ideas for centuries.

In those times, dental treatments were more mystical than medical. People might burn herbs, chant incantations, or apply strange poultices to draw the worm out. Needless to say, these methods weren’t especially effective.

Hippocrates and the First Medical Shift

By the time of the ancient Greeks, a few thinkers began exploring more physical explanations for oral health. Hippocrates (c. 460–370 BCE) and his followers proposed that imbalances in the body's humors—like bile and phlegm—played a role in disease, including tooth problems. While still not accurate by modern standards, this was an early move toward science-based medicine.

Still, “tooth worms” remained a popular explanation well into the Middle Ages. Even physicians in the 1600s sometimes blamed worms for dental pain, and tools were designed to supposedly “extract” them.

Microscopes and Modern Science

It wasn’t until the 17th century that Antonie van Leeuwenhoek, using an early microscope, observed bacteria in dental plaque. His discovery laid the groundwork for the germ theory of disease, which slowly replaced older, myth-based explanations.

By the 19th century, researchers had linked sugar, plaque, and acid to tooth decay. This marked a dramatic shift: cavities were no longer seen as mysterious or magical, but as the result of specific, preventable causes.

A New Era of Prevention

Thanks to modern science, we now understand that cavities occur when bacteria in plaque convert sugars into acids, which wear down tooth enamel. This knowledge has led to key innovations, like fluoride toothpaste, dental sealants, and regular cleanings—all proven tools to prevent decay.

So while you no longer need to worry about tooth worms, you do need to brush, floss, and limit sugary snacks. Prevention is far more effective—and less painful—than any remedy our ancestors dreamed up.

Fun Fact: The Worm Myth Lingers

Incredibly, belief in tooth worms hasn’t vanished completely. Some rural communities around the world still reference the idea today, often passed down through oral traditions. It’s a reminder of how deep-rooted cultural beliefs can be, and how education plays a key role in public health.

Final Thoughts

The history of cavities is more than just a look at old dental ideas—it’s a reflection of how science evolves and how our understanding of the human body improves over time. From mythical worms to microscopic bacteria, we’ve come a long way.

At Aleriom, we’re committed to making oral health approachable, modern, and evidence-based. If you’ve got questions about cavities—or how to prevent them—we’re here to help.

Thinking of getting veneers? Straightening your teeth first can improve results, protect your veneers, and ensure a healthier bite. This blog explains why orthodontics before veneers is often the smartest step for a confident, lasting smile.

Veneers have become a go-to option for anyone looking to achieve a flawless smile fast. But before you jump into a cosmetic transformation, there’s one crucial step that often gets overlooked: alignment. Whether it’s minor crowding or a significant bite issue, orthodontic treatment before veneers can make a world of difference in the look, feel, and longevity of your smile.

In this blog, we’ll explain why “straightening before brightening” is more than just a suggestion—it’s often essential. By understanding how alignment affects bite, veneer placement, and long-term oral health, you’ll be equipped to make smarter, more durable cosmetic decisions.

Why Alignment Matters Before Veneers

Veneers are thin shells—usually made of porcelain—placed over the front of your teeth to improve their shape, color, and overall appearance. But for veneers to look natural and last, they need to be applied to teeth that are properly aligned.

Misaligned teeth can cause:

• Uneven pressure on veneers, leading to chipping or cracking
• Difficulty in achieving a uniform look
• Issues with your bite that may cause discomfort or jaw pain

By correcting alignment first, your dentist can place veneers more evenly, with less tooth reduction and better long-term results.

Orthodontics Protects Veneers from Early Failure

When teeth are crooked or crowded, veneers often require more reshaping to fit properly—which means more enamel is removed. This can weaken the underlying tooth and make the veneer more prone to future issues.

Orthodontic treatments like Invisalign or braces help create ideal spacing and alignment so your veneers can be thinner, more conservative, and less likely to fail. Straight teeth also reduce the risk of gum irritation or recession that can affect how veneers age.

A Better Bite = A Healthier Smile

Improper alignment affects more than aesthetics. It can lead to bite problems, tooth grinding, and jaw pain. If veneers are placed on teeth with a poor bite, they may wear down unevenly or become damaged more quickly.

By straightening your teeth first:

• You improve how your upper and lower teeth meet
• You reduce the chance of nighttime grinding or clenching
• You set a stronger foundation for veneers to last 10+ years

When Can You Skip Orthodontics?

Not everyone needs braces before veneers. If your teeth are already straight, or the misalignment is extremely minor, your dentist may recommend moving ahead without orthodontics. However, this decision should always be made with careful planning, digital scans, and bite analysis to avoid regrets later.

Get the Timing Right—With Aleriom

At Aleriom, we help patients plan comprehensive smile makeovers with experienced dentists in Bogotá, Colombia. If you’re dreaming of veneers but aren’t sure whether you need orthodontics first, we’ll help you schedule a full evaluation—including scans and expert recommendations.

With affordable orthodontic and cosmetic care, you can take the time to do it right—without overspending.

Final Takeaway

Straightening your teeth before placing veneers isn’t just about looks—it’s about protecting your investment. Orthodontics before veneers can improve comfort, reduce complications, and give you a more beautiful, long-lasting smile. Don’t rush the process. The best results come from the right sequence.

Pregnancy impacts your oral health more than you might expect. Hormonal changes increase the risk of gum disease, tooth decay, and other dental issues. Learn how to care for your smile safely throughout each trimester for a healthier pregnancy.

Pregnancy is an exciting time, but it’s also a period of major change—for your body, your routines, and yes, your mouth. Many people don’t realize that hormonal shifts during pregnancy can increase your risk for dental issues like gum inflammation, gingivitis, cavities, and even tooth loss if untreated.

These changes don’t only affect your comfort and quality of life— but if left untreated, they can also impact your baby’s health. That’s why maintaining good oral hygiene and attending dental checkups are essential parts of a healthy pregnancy.

In this blog, we’ll walk you through what to expect, what symptoms to watch for, and how to care for your teeth and gums safely during each trimester.

Common Oral Health Issues During Pregnancy

During pregnancy, rising hormone levels of progesterone and estrogen can affect how your gums react to plaque. This makes you more prone to conditions like:

• Pregnancy Gingivitis: Red, swollen gums that bleed easily, especially in the second trimester.
• Tooth Decay: Morning sickness, dietary changes, and dry mouth can contribute to enamel erosion and cavities.
• Pregnancy Tumors: Benign gum growths that can appear in response to irritation or plaque buildup (often go away after birth).
• Loose Teeth: Increased hormones can temporarily affect the ligaments holding your teeth in place, making them feel looser than usual.

Ignoring these symptoms may lead to long-term damage, and studies suggest links between severe gum disease and preterm birth or low birth weight.

Is It Safe to Visit the Dentist While Pregnant?

Yes—and it’s highly recommended.

The second trimester is generally the best time for routine dental care like cleanings, fillings, and exams. The first trimester is a time of rapid development for your baby, so dentists often avoid elective treatments then. The third trimester can make reclining in the dental chair uncomfortable, though necessary care is still possible.

Make sure to tell your dentist you’re pregnant. They may modify your treatment or delay X-rays unless absolutely necessary. When X-rays are needed, modern shielding techniques keep you and your baby safe.

Dental Treatment Guidelines by Trimester

First Trimester (Weeks 1–12):

• Focus on preventive care—daily brushing, flossing, and rinsing with fluoride.
• Inform your dentist of your pregnancy even if it’s early.
• Avoid elective treatments unless urgent.
• X-rays are usually postponed unless there's an emergency.

Second Trimester (Weeks 13–27):

• Safest time for cleanings, fillings, and basic dental work.
• Good time to treat any issues that could worsen if ignored.
• Continue routine oral hygiene and monitor any changes in your gums.

Third Trimester (Weeks 28–40):

• Dental visits are still safe but can be physically less comfortable.
• Avoid long or elective procedures if possible.
• Practice good posture in the dental chair to avoid dizziness or pressure on major blood vessels.

Tips for Maintaining Oral Health During Pregnancy

• Brush twice a day with fluoride toothpaste and floss daily.
• Use a soft-bristled toothbrush to reduce gum irritation.
• Combat morning sickness by rinsing with water or baking soda after vomiting to neutralize stomach acid.
• Drink plenty of water to prevent dry mouth.
• Eat a balanced diet rich in calcium and vitamin D to support both your teeth and your baby’s development.

Dental Health and Baby's Development

Your oral health doesn’t just affect you—it affects your baby, too. Bacteria from untreated gum disease can enter your bloodstream, potentially increasing the risk of pregnancy complications. Maintaining a healthy mouth may lower your risk for problems like preterm birth or low birth weight.

Plus, your habits influence your child’s future oral health. Once the baby is born, you’ll want to model good hygiene practices and avoid transferring cavity-causing bacteria through saliva (like blowing on food or sharing utensils).

Preparing for a Healthy Smile—Now and Later

Don’t wait for symptoms to appear before taking care of your dental health. Schedule a dental checkup early in your pregnancy and stay in touch with your dentist as your body changes.

At Aleriom, we support expectant parents by helping them access quality care in Bogotá with safe, comfortable environments and highly experienced providers. We can help coordinate checkups and preventive cleanings if you're considering dental travel—or if you're already in Colombia and want trusted care.