Nowadays, we spend many hours sitting in a chair for study or work reasons. This makes it necessary to choose a desk chair that is appropriate, that is, one that guarantees comfort, but at the same time protects our health. In fact, an inadequate chair can cause different health problems such as back pain, fatigue in other muscles and skeletal problems.

It is not surprising, then, that experts recommend analyzing in detail what type of chair to buy so that it adapts to your physical needs and at the same time to your work or study space. However, currently on the market there is a wide variety of chairs whose model and characteristics are different. This makes it not easy to decide which product to buy.

To help you, in today's guide we are going to analyze what are the key criteria to take into account before buying the best desk chair and what are the different models that are available today.

What are the different types of desk chairs?

As you may have noticed yourself, when you take a look at the different websites, you will find a wide variety of models of desk chairs. Each of these is differentiated by its ergonomics, type of arms, wheels and base. Likewise, different chairs are usually differentiated based on their function.

Home use chair

Home use chairs are designed to be able to work or study at home. This means they are ideal for working at a desk in your own home, although they are not designed for long-term use. These models are quite simple and do not usually offer many adjustment mechanisms. Their main advantages have to do with the fact that they are economical. However, despite its striking aesthetics, this chair model usually has quite limited comfort and adjustment range, making it more suitable for those who do not need to sit for more than 4 hours.

In general, this model usually has height regulation using gas pistons, its arms are usually fixed without lumbar support, it allows the tilt tension to be adjusted and it has a standard tilting mechanism.

Chair for professional use

One of the most purchased models today is the chair for professional or intensive use. This is a product that is usually found in the offices of the vast majority of companies or in homes where employees work remotely.

What differentiates this model from home chairs are its higher quality materials and components. Its greater resistance to wear makes this chair suitable for working more than 8 hours a day. Obviously, its higher quality makes the cost of this model higher than the chair for home use.

In the vast majority of cases, professional chairs are characterized by:

  • Synchronized tilt or relax mechanism
  • Seat with dynamic support
  • Adjustable arms for correct position
  • Wide variety of adjustment options for the backrest and lumbar support, as well as the seat.

Currently, ergonomic professional office chairs are popular because they offer a greater number of adjustments compared to conventional models. This allows the product to adapt to the movement of the body, reducing fatigue and stress to increase productivity. If you work for many hours sitting down, it is advisable to invest in a good office chair that is ergonomic, as it allows you to work more efficiently while protecting the health of the musculoskeletal system.


Gaming Chair

Gaming chairs are designed for players who spend many hours in front of the screen. It is a model that is characterized by having a sporty design that offers many benefits such as high backrest, adjustable lumbar support, adjustable armrests, tilt mechanism, and head and neck cushions.

We can say that it is one of the models that offers the highest levels of comfort and ergonomics, so facing prolonged gaming sessions will no longer be a problem.

knee chair

Also known as posture chairs, these models promote the possibility of having a more upright posture, better distributing the body's weight between the knees and buttocks. According to experts, this is the chair that aligns the spine and reduces tension in the back and shoulders.

To ensure a higher level of comfort and convenience, they usually have knee pads and an inclined backrest.

How to choose the best desk chair?

Mechanism

One of the main purchasing criteria that you should evaluate has to do with the mechanism of the chair. In this sense, it is important to highlight that there is a wide variety of mechanisms from which to choose. Some models offer a wide variety of adjustments, while others are more limited or tailored to certain types of jobs.

It is important that the mechanism offers a locking position so that we can work comfortably, thus leaving the backrest fixed and avoiding oscillations. If it is not possible to choose the locking position, the tilt must be adjusted with the tension regulator located under the seat.

Likewise, we invite you to evaluate the adjustment of the height of the chair, since it is very important to be able to adjust it to reach the work surface by supporting both feet at a 90-degree angle.

Types of arms

On the other hand, before purchasing a chair, it is also important to consider the arms of the product. The arms are very important because they will reduce the user's tension in the elbows, shoulder blade and back.

Many ergonomic studies highlight that working with supported arms allows the load on the spinal discs to be lightened, promoting a healthier posture. That is why we have to highlight that there are two types of arms on chairs: fixed ones and adjustable or adjustable ones.

In general, it is advisable to prefer a model that integrates adjustable arms, since they allow this component to be adapted to the way you work and avoid collisions with the edge of the table. Likewise, we cannot help but notice that there are different types of adjustable arms. The simplest ones are one dimension, so the height of the arm can be adjusted, while the most sophisticated and ergonomic models allow the arm to be adjusted in up to four dimensions, that is, height, angle, width and depth.


Headrest

Additionally, another key factor that you should evaluate has to do with the headrest. Regardless of your height, it is essential to buy a chair that incorporates a headrest, whether integrated into the backrest or as a separate element. Only thanks to the headrest can you work while sitting correctly, relieving pressure on your neck and shoulders. To guarantee greater levels of comfort and convenience, it is better to prefer a backrest and headrest that are adjustable without having to operate any mechanism.

Wheels

As if all of the above were not enough, if you want to ensure that you buy the best chairs, it is essential that you pay attention to the wheels. Although it is true that there are office chairs that do not have wheels, it is best to opt for a model that incorporates this element to work dynamically and favor movement.

Not to mention that it is important to evaluate what types of wheels the chair has integrated, because this will allow the product to be adapted to the surface on which we are going to work. Harder wheels are preferable for those working on hard surfaces like tile, while softer wheels are better on softer surfaces like carpet.

As far as the diameter of the wheel is concerned, it is more of an aesthetic aspect. Although, in the vast majority of cases, companies offer wheels with a diameter of 50, 60 mm.

Base

Finally, to close today's guide, we cannot fail to highlight the importance of also considering the base of the chair. In the vast majority of cases, the office chair has a five-spoke base because they offer greater levels of stability.

However, the most important thing about the base is the material with which it is made. Currently, there are three categories of base, i.e. nylon, metal or aluminum. In this regard, what you should know is that, in general, the aluminum metal base is usually more resistant than the nylon ones, although the most modern models created with fiberglass nylon have higher resistance.