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Estudios para detectar el cáncer

El cáncer es una de las peores enfermedades que existe y también una de las que más sufren las personas, para detectarlo es necesario llevar a cabo un estudio que pueda ayudarnos a detectar de manera temprana esta tan temida enfermedad. Existen una gran cantidad de estudios que ayudan a detectar si existe algún tipo de cáncer en el cuerpo, sin embargo no todos estos estudios son conocidos, por este motivo nos hemos dado a la tarea de hablar un poco sobre cuales son los tipos de estudios más comunes que ayudan a detectar el cáncer. 

Existen muchos estudios especiales Tijuana que ayudan a detectar el cáncer, por ejemplo por medio de las radiografías y otros exámenes de este tipo es que se puede encontrar el cáncer en diferentes partes del cuerpo, los cuales incluyen los huesos y organos como el estómago y los riñones. Este tipo de estudios son ideales porque no requieren mucho tiempo, no provocan dolor y en pocas palabras no requieren ningún tipo de preparación especial. Por otro lado también están los estudios de contraste, los cuales si pueden llegar a requerir una preparación e incluso pueden causar algún tipo de molestias y efectos secundarios, dependiendo el tipo de estudio, pues existen varios. 

Estudios de contraste 

  • Angiografía, angiograma, arteriografía, arteriograma: este tipo de estudios se encarga de revisar las arterias del cuerpo, incluyendo las del cerebro, también los pulmones y los riñones. 
  • Pielograma intravenoso: este tipo de estudio se encarga de revisar el tracto urinario, como lo son los riñones, uréteres y la vejiga. 
  • Radiografías del tracto gastrointestinal inferior, enema de bario, enema de bario de doble contraste, enema de bario con contraste de aire: este tipo de estudios se encargan de revisar organos como el colón y el recto. 
  • Radiografías del tracto gastrointestinal superior, ingestiión de bario, esofagografía, estudio radiológico del transito intestinal: este tipo de estudios se encargan de revisar el esófago, el estómago y el intestino delgado. 
  • Venografía y venograma: este tipo de estudios se encargan de revisar las venas de todo el cuerpo, generalmente las de las piernas. 

Este tipo de estudios son estudios de rayos x especiales que utilizan tintes con base de yodo o materiales de contraste como el bario, junto con las radiografías para que los órganos aparezcan en la radiografía y de esta forma puedan obtener imágenes mejores. En la actualidad gracias a los avances en la tecnología este tipo de estudios ya casi no se usan, pues están siendo reemplazados por otros. Por ejemplo antes la angiografía se utilizaba para conocer la etapa y extensión de un cáncer existente y hoy en día para esto se utiliza la tomografía por computadora o la resonancia magnética. Sin embargo estos estudios más “viejitos” no quedan totalmente descartados, pues la angiografía se sigue utilizando para mostrar los vasos sanguíneos que están cerca de un tumor y de esta forma poder planificar mejor una cirugía que ayude a limitar la perdida de sangre. 

La realización de estudios para evitar la propagación y el avance del cáncer son muy importantes, pues una detección temprana es crucial para evitar una perdida en la calidad de vida de la persona a la que se le detecte.

What Are Dental Crowns And What Can They Do For Me?

Dental crowns are one of the most widely used dental treatments in dentistry. If you have recently visited the dentist and he has told you that you need a dental crown and you have no idea what it is or what it works for, we recommend reading the following article. 

What is a dental crown?

A dental crown, also known as a dental cover, is a piece of restoration that is placed on top of a tooth that has been affected and is damaged with the aim of making it functional again and recovering a normal appearance. The main objective of dental crowns is to cover the outside of a tooth that has been damaged but still has healthy bone, so that it will not be affected later on.  

What are dental crowns for? 

Dental crowns are mainly used to help replace a missing tooth or also as a reinforcement for a weakened tooth. So it could be said that its main functions are to repair teeth that have been damaged by some kind of problem, both aesthetic and functional, because the crown not only protects the teeth to prevent future damage, but also looks like a tooth so it is a fairly discreet treatment. These can last more than 25 years if you take excellent care of them, however a crown in good condition usually lasts 15 to 20 years approximately.

What are dental crowns made of? 

dental crowns Tijuana are usually made of 4 different types of materials, according to the needs and possibilities of each person. These 4 materials are: 

Porcelain

This type of crowns are the most recommended for restorations because of their color, since they are the ones that most resemble the natural color of the teeth. The only downside of this material is that it can easily break if the person has a very strong bite, however, it is highly resistant to wear, so in a person with a normal bite can last a long time. 

Metal-ceramic

For this type of crowns, the porcelain is fused to join it to the outer part of a metallic structure with the only purpose of reinforcing the teeth, thus sealing and avoiding the formation of caries. This type of crown is functional rather than aesthetic, because it is much stronger, durable and safe, although this can be noticed. 

Base metal alloys 

This type of crown, unlike the metal-ceramic ones, is made of metals that are not noble, but that reinforces the tooth and help greatly to avoid corrosion. This material is much more resistant to wear and does not affect other teeth at all, however by the color of the material, this can become quite noticeable.

Gold alloys

This type of crown is ostentatious, are made of gold with copper and some other metals, which form a fairly strong material that adheres easily to the tooth This type of alloys are very resistant to wear and fracture. They do not affect or invade other teeth in any way, as the material is biologically compatible with the gingival tissue. 

Dental crowns are an excellent option for people who have damaged teeth and who want to avoid major damage and want to regain the normal shape of their teeth.

Innovations In The Dental World

A long time ago we attended the dentist only to solve problems that arose in these, such as cavities, but those were very simple treatments that were given at that time, and if a person had another type of their problem with their teeth like stained, crooked teeth or some other type of problem that more than functional was aesthetic, there was no way to solve it, because the procedures that were carried out were quite simple, nevertheless as time went by different techniques were invented and thanks to the technology it was possible to advance much more, what gave rise to those problems that before seemed impossible to solve began to be much simpler. 

Among some of these innovations that were made precisely with the intention of helping people with their dental problems are the following: 

Braces 

The braces were one of the most useful innovations in the dental world, because for all people who by genetics or some other situation had crooked teeth, knowing that there was a way to solve this and get a smile with well-fitted teeth and also that there was a way to solve problems that had to do with the bite was really a relief. Also as time has gone by these have improved and now there are braces that are invisible, in case someone needs to undergo this dental treatment and does not want them to be noticeable. They are also inventing other techniques that fulfill the same function of braces but are much more practical and simple. 

Dental Veneers 

Dental veneers are one of the most used aesthetic inventions in the dental world, in fact these are quite common among artists and celebrities, because in them is really indispensable an impeccable and beautiful smile, since it is what attracts them most, and as they are people like us they also have problems with their teeth and therefore do not have a perfect smile from birth and have to undergo dental treatments that help them to obtain the beautiful smile that we see on television or in magazines. Dental veneers are a kind of cover for teeth that make them look clean and beautiful. 

Dental Implants 

Dental implants are an excellent option for the elderly or even for young people who by some reason have lost teeth and now are looking for a way in which they can solve this and avoid future dental problems that can damage more teeth that are healthy. Currently, there are many types of implants that are adapted to the needs of each person with the intention of providing the best techniques for them to feel comfortable and safe. These types of treatments are really useful for people who want to have a beautiful smile again and do not want to continue having problems or being struggling with their teeth. 

All these techniques and methods have been created with the intention of making people’s lives easier and helping them with their dental problems and to avoid future dental problems. Thanks to this dental restorations in Tijuana are also possible, an excellent option for all those people who have many problems with their teeth.  

Most Common Accidents In Which The Nose Gets Hurt

There are many parts of our body that can be injured in different types of accidents, however there are certain areas that are usually harmed, such as the legs, arms and nose, and the reason why this happens is because these parts are those that protrude from the body and therefore are more exposed to any type of event that may occur.  Of these parts of the body that can come to worry us most is the nose and is because everything that is in our face is very important to us, because it is the first thing that people see of us.

And in addition to aesthetic issues the nose is very important because in a few words is through it that we breathe and live, although it sounds very obvious is what it is and if there is any problem in it although we will not stop breathing if there are problems that will make it difficult for us to do so and this may bring later problems or may not simply allow us to live our lives comfortably, because the discomfort and difficulty will feel constantly. 

For this reason if we do not have any problem with the nose is important to take precautions and know which are the accidents in which we can have some kind of problem with our nose and so at least we can be prevented by doing any of these activities and avoid this way suffer an accident with our nose. 

These are some of the most common activities in which there may be some type of accident with the nose: 

Practicing a contact sport 

Contact sports are those that many people like the most, especially boys, however these sports if not practiced as it should be and with proper precautions can end badly, but also people who practice them know beforehand that it is a risky sport in which inadvertently at any time can occur some accident. Some examples of contact sports are the following: 

Karate

This is one of the most practiced martial arts in Mexico, this is given blows such as kicks and blows with closed fist and as you improve the person who practices are given ribbons of different colors, being the black belt the highest level.  

Taekwondo

Taekwondo is another of the most practiced martial arts in the country, this is very similar to karate only that this is characterized by being a self-defense technique and also consists more of blows on the legs than in any other area of the body. 

Boxing

This is one of the most famous sports in Mexico and consists of fighting inside a ring with gloves in different rounds and although there are rules is also likely to suffer an accident in this. 

Participate in a physical fight 

This can always have serious consequences, on the nose as in many other parts, but a bad blow to the face can cause a fractured nose and subsequent problems that we certainly want to avoid, so getting involved in a physical fight will never be a good idea. 

A fall 

This is something we cannot avoid, however it is important to know that when suffering a fall is important to try to put our hands to avoid contact of our face with the ground, because if this happens the first thing that will suffer the impact will be the nose and unfortunately this can fracture and cause breathing problems, so we must be cautious. 

A broken nose can cause pain, swelling and breathing problems, there are also people who have these problems of birth, so they can turn to a rhinoplasty in Tijuana and thus avoid future problems. However, it will always be important that we take our precautions and avoid any type of situation in which we are at risk of suffering some type of accident like this. 

Alzheimer

As people get older and grow older, often because of genetics, bad habits, among many other things, certain diseases appear, diseases with which we must be careful and visit the doctor regularly to prevent these can occur, or if they are already present can be diagnosed in time and bring a treatment that can help us to prevent progress and become something much more serious that affects us. It is also important that we know which are the most common diseases that can affect us, so that we know the symptoms, and if we detect any we can start treatment as soon as possible.

One of these diseases that it is good to take care of and prevent from happening at all costs is Alzheimer’s disease. Alzheimer’s is a disease that affects many people and is a type of dementia that practically consists of problems with memory, behavior and thinking. According to wikipedia it is a neurodegenerative disease that manifests as cognitive impairment and behavioral disorders and is characterized in its typical form by a loss of immediate memory and other mental capabilities, as nerve cells die and different areas of the brain atrophy.

In fact, Alzheimer’s is the disease responsible for between 60% and 80% of dementia cases and contrary to what you might think, this disease is not a normal feature of aging,  it is not a disease that necessarily occurs to all older people. However it is very common that it occurs in old age, after 65 years, however there are also younger people who suffer from this disease, although these cases are much less common.

It is very important that if a person begins to show symptoms of this disease is attended as soon as possible, because unfortunately this is a disease that worsens over time,  it is a progressive disease and if it is not treated from its inception the person who suffers can go to the extreme of losing memory completely, when least of all. In addition to being the sixth leading cause of disease in the United States, this is because there is an average of 8 years in which people live after the first symptoms of the disease have occurred. This is why it is extremely important that this disease be diagnosed in time and in case the person who suffers it does not have someone to care start looking for memory care México, so that they can help the person with a treatment to prevent the disease advance and become more harmful.

This is one of the diseases with which more care must be taken and try to bring a treatment as soon as possible, because although at first may seem somewhat harmless, as mentioned above is the sixth cause of death and also that it is a disease that affects not only the patient but the people around him, so if we know someone who may be presenting symptoms take him to the doctor immediately so that he can make an immediate diagnosis and treat as soon as possible.

Obesity And Its Relationship With Diabetes

The relationship between obesity and diabetes has been alarming for scientists and doctors to look for an alternative to counteract or slow the acceleration of type 2 mellitus. Among the diseases that lead to excess weight, one of the most worrisome is diabetes because, worldwide, it has the greatest impact on the death rate due to the risk factors caused by this condition, such as heart problems; currently a large percentage of the population has this type of disease, this may be due to different factors. We must remember that obesity is also one of the fastest growing diseases in the world, especially in developed countries.

What is diabetes?

It is an alteration in the body that causes increased blood sugar. When consuming food, the body converts it into glucose and sends it to the blood so that the insulin deposits the glucose towards the cells, when the person has diabetes there are problems in the insulin which causes the accumulation of sugar in the bloodstreams and the lack of glucose deposit in the cells. There are different types of diabetes, type 1 and type 2.

Type 2 diabetes

Contrary to type 1 diabetes, type 2 occurs in adults and sometimes in adolescents. Individuals who have this condition have problems with insulin because it doesn’t work properly, this is known as insulin resistance and this is associated with high levels of triglycerides, high blood pressure, and obesity. When this problem arises, the pancreas produces more insulin to compensate, subsequently affecting insulin production. Many can treat diabetes by eating a healthy diet, taking medications, and taking insulin injections.

There is really no specific cause that explains why type 2 diabetes appears, but there are certain factors that are related to its appearance in the body.

  • Overweight and obesity
  • Sedentary lifestyles
  • Genetic factors
  • High pressure
  • High cholesterol

Obesity is growing year by year, generating in the population various diseases that endanger the lives of those who have this disease. Obesity is associated with changes in diet due to economic growth and the globalization of the food market where prevail those with high percentages of sugar, fat, and calories, by lifestyles that are focused on sedentarism and other causes.

Unfortunately, obesity is not a condition that occurs at a certain age but can arise in children and adults. In Mexico, there are official investigations that determine that the country is number one in childhood obesity and second in adult obesity.

Obesity is related to different diseases as they are:

  • Diabetes
  • Musculoskeletal problems
  • Heart disease
  • Digestive problems
  • Certain types of cancer.

Practically what causes obesity is a decrease in life expectancy and definitely an affectation in the quality of life since it not only causes physical changes but also psychological problems.  One of the alternatives that exist is to undergo a surgery in which the excess of fat is eliminated; in the field of surgeries there is a diversity of procedures but one of the most effective is bariatric. It is advisable to consult with specialists in this branch for bariatric surgery Tijuana.

It is always important to lead a healthy life that involves a good diet and constant exercise to reduce the risks of diabetes and obesity.

How an IMG Agency Helps Students have the Best US Clinical Experience

If you are an international medical graduate ready to embark on gaining the US clinical experience, you likely have tremendous family support and are excited (and nervous) regarding your entire professional future that waits ahead. That said, you want to make the most of your ability to find the right clinical experience in America that can help advance your career. You are not alone; this is a goal shared by thousands of other IMGs. And due to the highly competitive nature of finding the right medical rotations, students seeking the competitive edge invest in an IMG agency that helps students get the best US clinical experience to further their career.

This article is intended to help medical graduates and their families find the best IMG agency to help them get their ideal US clinical experience and go on to make an amazing life for themselves that all began with customized guidance and a caring support system.

An IMG Agency Takes the Pressure off Students

If you are a medical graduate, you already know about the tremendous amount of pressure that goes into making your family proud, ensuring their financial investment in the IMG agency was a prosperous move to help make you a success, and, IMG agencies help remove all the stressful work that goes into applying for hospital residency programs, getting LORs, and getting the best US clinical experience.

In order to determine what the best US clinical experience is based on your career goals, you need to do a lot of research, make lots of calls, schedule interviews, and this takes tons of time away from responsibilities you have at home and any lose ends that need to be tied before leaving the country to have that US clinical experience necessary to helping you become a top doctor in your desired field.

The best IMG agency will handle all of this for you, with your best interest at heart. They will be your advocate, support system, researcher, and make all the necessary arrangements from placing you in the right residency program at the right hospital, from finding you ideal housing and getting the vital LORs.

The Best IMG Agencies Ensure Your Investment Garners a Huge Return

We already talked about how your family’s investment with ain IMG agency can cause pressure on you because you want to make sure you succeed and their investment and faith in you wasn’t in vain. This is why the best IMG agencies help medical graduates find the right US clinical experience necessary to help them achieve their career goals, be able to support their family down the road and repay them for their generosity, and really just ensure their life’s dream is achievable with a plan that keeps them on track to greatness.

When an IMG agency follows these principals, they help their clients gain the best US clinical experience while supporting them through every step of the journey.  

Foods That Can Cause Cavities

Teeth are one of the parts of our teeth that we have to take care of the most because unfortunately, unlike sharks that lose a tooth and have a row waiting to replace it, we only have a row of teeth, well two if we count the baby teeth when we are children, however when they fall out the permanent teeth and these as their name says are totally permanent and if at any time they fall there is no way we can recover them, at least not naturally.

If we find ourselves in a situation where for some reason we lost a tooth there are treatments that can help us to recover them artificially, such as dental implants, of which there are also different modalities of these and the person has the ability to choose the most convenient. There are also many dental treatments that have as their only purpose the aesthetics of the teeth such as braces, dental veneers, among many other things that can help improve the image of the teeth.

Of course the ideal would be to avoid having any type of problems with our teeth and one of the most recurrent is the cavities. Tooth decay is a hole that forms in the teeth and can grow larger and deeper over time. Tooth decay is caused by tartar, which is a type of sticky substance formed mainly by germs, this tartar along with the acid that manufactures the bacteria that lives in our teeth are responsible for eating the surface layer of teeth, tooth enamel. When cavities are beginning to form it is very important to go to the dentist as soon as possible, otherwise the acid can continue to damage the tooth enamel and the inside of the tooth can deteriorate. Depending on how advanced the cavity is, it is probable that it will be needed from simply removing the cavity to a root canal Tijuana or in the worst case a dental extraction.

Of course, the best thing is always going to be that we avoid even that the cavities form and we avoid the nuisance of having to undergo a dental treatment that can become painful. To avoid dental cavities is necessary to brush our teeth in the proper way daily, besides this, it is also extremely necessary to take care of our diet and avoid at all costs some foods that can cause cavities, and all are reduced to a single:

Sugar

Sugar is the main cause of cavities and it is important that you know that there are different types of sugars and all these can damage our teeth, among them are the sucrose found in foods such as cakes, soft drinks, sweets, ketchup, among others. Also lactose, fructose and carbohydrates refined with starch, ie foods that are made with refined white flour. White sugar, sodas, sweets, chips, fruit juices and nectars, nuts, sugary cereals, chocolates, smoothies and many others.

It is important that we take care of ourselves and avoid consuming these foods as much as possible in order to avoid damage to our teeth and subsequent problems.

Oral problems

Have you ever felt discomfort inside your mouth?

A burning or pressing sensation in a certain area of the mouth?

If you look at the area where you have discomfort and see a kind of blister, let me tell you that it may be an aphthae, better known as a mouth ulcer. Mouth ulcers appear on the inside of the mouth and can appear on the gums, lips, tongue or cheeks. These mucosal lesions can be caused by a variety of factors.

What are mouth ulcers?

They are erosions that are characterized by having an oval shape, with a yellowish background color and white or reddish surroundings. Normally they don’t exceed 1 cm and are normally classified in three, depending on the size and duration of the lesion.

Minor ulcers – are small and don’t measure more than one centimeter, this type of affections have an approximate duration of one or two weeks and can appear from one to 5 times a year, depending on the reason why they arise. They usually do not appear in the gum area but rather in the lips or the lower part of the tongue, i.e. the base or floor of the mouth.

Major ulcers – are characterized by having a diameter exceeding one centimeter; they are usually deeper and more annoying than minor ulcers. It has an approximate healing time of between 10 days to a month, sometimes can leave a small scar. They often affect the lips and palate.

Herpetiform ulcers – Multiple papulovesicular lesions. They can be cured in 7 days or one month.

Each of the ulcers has three periods:

Vesiculous- With a diameter of 2-5 mm; in its center hardly appears the yellowish color, after the three days already appears an opacity in the affection.

Ulcer- It is the most painful phase in which the person begins to have the burning sensation. In this period the lesion sinks and tends to deepen.

Scarring – The ulcer disappears without leaving, on many occasions, a scar.

Why are they appearing?

They can appear for various reasons…

  •  Inheritance– People who have this type of affections, frequently it can be for reasons of genes.
  • Immunological factors– The decrease of lymphocytes, presence of VIH or infections.
  •  Psychological Factors– Emotional stress can cause this type of injury to the mouth as stress and other problems tend to have an effect on the immune system.
  • Trauma – Usually caused by toothbrushes, injections, certain foods that may have hard or sharp edges.
  • Nutritional deficits- Certain foods can be the cause of the outbreak of mouth ulcers, as well as a lack of iron, folic acid, or vitamins. Food as, milk, chocolate, crustaceans, flours, cheeses, among others.

How can I cure or prevent ulcers?

There is not really a specific treatment, but if there is presence of these lesions in the mouth is recommended to brush gently and thus avoid the discomfort and worsening of the condition. You can take medication to calm the pain. It is important to avoid hot foods and drinks and to stop eating spicy foods. If the discomfort persists and the appearance of ulcers is more frequent, visit dentists in Tijuana so that the dentist can treat the problem.