Orthodontics is a specialised area of dentistry focused on correcting the alignment of teeth and jaws to improve both function and appearance. It plays a key role in helping patients achieve a healthier smile while preventing longer term oral health issues. At its core, orthodontics is about guiding teeth into their ideal position in a safe and controlled way.
Orthodontic care is not just about aesthetics. While straighter teeth can certainly enhance confidence, properly aligned teeth are also easier to clean and maintain. This reduces the risk of decay, gum disease and uneven wear over time.

Orthodontics focuses on correcting the alignment of teeth and jaws.
Why might someone need orthodontic treatment?
Orthodontic treatment is often recommended when teeth are crowded, spaced unevenly or do not meet correctly when biting. These issues can arise naturally during development or be influenced by habits such as thumb sucking or early tooth loss. Left untreated, they can lead to discomfort, difficulty chewing or speech challenges.
Research suggests that around 35% of children may benefit from orthodontic treatment during their teenage years. However, orthodontics is not limited to younger patients. Increasingly, adults are choosing treatment to improve both their oral health and confidence.
What types of orthodontic treatments are available?
There are several modern options available, each designed to suit different needs and lifestyles. Traditional fixed braces remain highly effective and are now smaller and more comfortable than ever before. They gradually move teeth using gentle and consistent pressure.
Clear aligners have become a popular alternative, particularly among adults. These removable trays are custom-made and nearly invisible, making them a discreet choice for those who prefer a less noticeable option. Studies show that clear aligners account for over 25% of orthodontic treatments globally, reflecting their growing appeal.
How does orthodontic treatment work?
Orthodontic treatment works by applying controlled force to teeth over time, encouraging them to move into better alignment. This process involves careful planning, often using digital scans and imaging to map out each stage of movement. Adjustments are made periodically to ensure progress stays on track.
The duration of treatment varies depending on the complexity of the case. On average, most treatments take between 12 and 24 months to complete. Consistency, including attending appointments and following advice, plays a significant role in achieving the best outcome.
Is orthodontic treatment only about straight teeth?
While straightening teeth is a key outcome, orthodontics also addresses how the upper and lower jaws fit together. A balanced bite helps distribute pressure evenly when chewing and can reduce strain on the jaw muscles and joints. This can prevent issues such as headaches or jaw discomfort.
It is estimated that up to 20% of people experience some form of bite problem, also known as malocclusion. Addressing these concerns early can make a meaningful difference to long term oral health and overall comfort.
When is the right time to start orthodontic treatment?
Orthodontic assessments are often recommended during childhood, when the teeth and jaws are still developing. Early evaluation allows potential issues to be identified and monitored, even if treatment is not needed immediately.
That said, there is no upper age limit for orthodontic care. Adults of all ages can benefit from treatment, particularly with the range of discreet options now available. The most important step is simply seeking professional advice at the right time for you.

Orthodontic assessments are often recommended during childhood.
What are the long term benefits of orthodontics?
Orthodontic treatment offers lasting benefits that go beyond appearance. Straighter teeth are easier to clean, reducing the likelihood of plaque build-up and gum problems. This contributes to better overall oral health and can help preserve natural teeth for longer.
Many patients also report a significant boost in confidence following treatment. Feeling comfortable with your smile can positively impact both personal and professional interactions, making orthodontics a valuable investment in long term wellbeing.
Orthodontics is a carefully guided process that supports both oral health and self-confidence. At Preventive Dental in Southfields, personalised orthodontic care is available to help you achieve a confident smile that lasts!







