Top Risk Factors of Smile Lines You Must Know

Smile lines, otherwise known as nasolabial folds, are one of the most common facial manifestations. These are characterized by creases that might appear around your mouth’s sides. They become more obvious when you laugh or smile.

These manifestations usually occur in both men and women. These laugh lines negatively impact your personality and confidence. There are several elements that contribute to the appearance of these nasolabial folds, including genetics and smoking.

Aging is another prime cause of such unwanted expressions. Do you want to learn about more causative agents? Keep reading the article, as it will discuss the top risk factors of smile lines you must know.

6 Common Factors that Cause Nasolabial Folds

Laugh lines are part of facial anatomy. In some people, they might become more noticeable as they age. The appearance of such lines can decrease a person’s self-esteem. For this reason, it is mandatory to address them. Knowing their causes can help in this regard. These usually include dehydrated skin, weight loss or gain, and sun exposure. Let’s discuss the top six common factors that cause nasolabial folds:

1. Weight Loss or Gain

Prominent fluctuations in your weight are the main culprits behind the appearance of smile lines. When you lose weight excessively, physical changes in your skin can lead to such issues. It usually happens after extreme dieting, which can lead to volume and fat loss. Losing a prominent amount of fat deepens nasolabial folds.

On the other hand, gaining weight can increase fatty deposits in the sides of your mouth. These deposits can cause laugh lines to become more prominent. There are several treatment options for these wrinkles. Experts usually recommend dermal fillers as it is a safe procedure. People book appointments at the best dermal fillers Dubai based clinics to address nasolabial folds effectively.

2. Dehydrated Skin

Moisture plays a critical role in preventing multiple facial manifestations. It is your prime tool against nasolabial folds. Dehydrated skin is more prone to smile lines. Dehydration reduces skin’s flexibility and plumpness, making nasolabial folds more noticeable.

Chronic dehydration is detrimental to your skin health. It makes your skin susceptible to weaknesses, significantly reducing the skin healing process. Various environmental factors and aging can exacerbate the condition due to this reason. You must be vigilant to prevent skin hydration by consistently keeping it moisturized.

3. Genetics

Genetics is another significant contributing factor to the development of smile lines. It can also worsen the already present nasolabial folds. Your DNA contains particular genes that determine the elasticity, firmness, and fat distribution of your skin. Variations in these genes can run in families, causing such facial manifestations.

The impact of genetics on collagen and elastin production can also give birth to fine lines. Reduced production of these proteins due to genetic abnormalities can initiate the onset of nasolabial folds. Some people have a genetic predisposition to fat distribution and facial bone structure. This makes them more vulnerable to laugh lines.

4. Smoking

You can never underestimate the link between smoking and nasolabial folds. The detrimental effects of cigarette smoke and the harmful chemicals it contains on the skin are the leading causes of smile lines. Repeated facial movements when you smoke can also give birth to these manifestations. Here are some of the potential reasons why smoking causes laugh lines:

· Breakdown of collagen and elastin

· Reduction in blood circulation

· Risk of free radical damage

· Slowing of the skin’s natural healing process

· Premature aging due to detrimental chemicals

You can effectively avoid the appearance of nasolabial folds by leaving this unhealthy habit. It will also help you prevent other associated skin conditions.

5. Aging

Although aging is a natural process, in some people, it can give birth to multiple skin issues, including nasolabial folds. As you age, your skin starts becoming susceptible to decline. It loses its natural plumpness, elasticity, and firmness. The impact of an unhealthy aging process is more severe regarding laugh lines.

A decrease in skin integrity with aging can affect facial bone density and fat distribution. In senior individuals, fat redistribution can decrease volume in the midface, deepen folds, and cause more pronounced smile lines. Contacting an experienced cosmetic injector is essential to address the problem. You can book an appointment at the fillers based clinics to achieve the milestone.

6. Sun Exposure

Last but not least, extended exposure to sunlight is another prime cause of smile lines. Harmful UV radiation coming from the sun can damage your skin in many ways. The degradation resulting from sun damage increases the risk of nasolabial folds.

Here is how sun damage can initiate the appearance of laugh lines:

· Degradation of elastin

· Breakdown of collagen

· Thinning of skin tissues

· Loss of hydration

· Impairing of repair mechanism

According to experts, dermal fillers are the best option to treat smile lines due to sun damage.

Conclusion

Smile lines are wrinkles that appear on your face when you smile or laugh. Genetics, sun damage, dehydration, smoking, and weight fluctuations are the leading causes of this manifestation. Opting for dermal fillers is the best way to address this condition.