A diastema (pl.: diastemata, from Greek διάστημα, 'space') is a space or gap between two teeth. Many species of mammals have diastemata as a normal feature, most commonly between the incisors and molars .

2022年7月15日 · Diastema refers to a gap between your teeth. You can correct the issue with braces or with cosmetic dental procedures like dental bonding or veneers. Locations :

2023年9月24日 · A diastema is a gap between teeth. It is not harmful and does not often require treatment, but a person may pursue it for cosmetic reasons. Learn more here.

2025年3月30日 · Diastema refers to a noticeable gap between the teeth that's wider than 0.5 millimeters (0.02 inch). Most commonly, these gaps occur in the front teeth, but diastema can involve the back teeth as well. Usually, the spacing issue is harmless, but it can sometimes be related to infections or dental issues.

2024年11月29日 · Types of diastema. There are two main types of diastema: Midline diastema: This is when you have a gap between your 2 upper or lower front teeth; Mandibular diastema: This is a gap between any lower teeth (along the jaw) Diastema treatment. There are various ways to close gaps in teeth, which you can read about below. Braces for gap teeth

2018年9月29日 · Diastema refers to a gap or space between the teeth. These spaces can form anywhere in the mouth, but are sometimes noticeable between the two upper front teeth. This condition affects both...

2024年11月28日 · A diastema is a term for a space between teeth, often the upper front teeth in particular. For children, a noticeable gap between front teeth isn’t generally harmful and will usually close when their permanent teeth come in. Teens and adults may choose to have a diastema closed for cosmetic reasons.

牙间隙（学名：diastema；众数：diastemata），亦作齿虚位，是指两枚牙齿之间的空隙。

2022年6月7日 · What Is Diastema? A diastema is defined as the space or gap between two teeth. This space can exist in the front and/or back of the teeth in the upper and lower jaws. This gap becomes noticeable when the distance between the teeth is more than 0.019 inches. Since the front teeth are most visible, a diastema can be commonly seen there.

2024年2月7日 · What is a Diastema? A diastema is a space or gap between two or more teeth. Gaps can range from being barely noticeable to large. Some people first notice a tooth gap while brushing or flossing. The most common is a midline diastema, which appears as a gap between the two upper front teeth.