Release date: 2008-08-01
A breakthrough in minimally invasive dental extraction techniques has emerged from abroad, offering a more comfortable and less painful experience for patients. As summer ends, many parents find themselves thinking about scheduling dental appointments for their children, particularly when cavities are involved. However, one of the biggest challenges dentists face is dealing with uncooperative young patients—often due to fear of the drilling and tapping sounds associated with traditional dental procedures. This fear isn't limited to children; even adults can feel anxious about tooth extractions. The discomfort and anxiety often stem from the physical sensation of the dental tools striking the teeth during the extraction process. In medical terms, this percussion not only heightens patient anxiety but may also lead to complications such as iatrogenic fractures or unnecessary damage to surrounding tissues. To address these issues, foreign dental institutions have introduced a new minimally invasive extraction technique. The procedure begins with local anesthesia to ensure the patient feels no pain. Instead of using traditional forceful methods, the technique involves a joint-like structure between the tooth root and the alveolar bone. A specialized tool is carefully inserted around the tooth, and the periodontal ligaments that connect the tooth to the bone are gently severed. Once this is done, the instrument is slightly rotated, allowing the tooth to loosen and be removed with minimal effort. This approach significantly reduces the time required for the procedure and minimizes pain, making the experience much more comfortable for the patient. Patients often feel little to no discomfort during the process, completely avoiding the traditional tapping and drilling sensations that make many people dread dental visits. By focusing on precision and gentleness, this new method represents a major advancement in modern dentistry. ——Shanghai Medical Device Industry Association
Amino acids are the basic units of proteins and are essential organic compounds in life. There are about 500 different amino acids in nature, but among the amino acids that make up the proteins of living organisms, 20 are standard amino acids, which are connected in different sequences to form proteinaceous proteins that perform various physiological functions in living organisms.
Amino acids can be divided into the following categories according to their location and function in proteins
1.Essential amino acids
9 amino acids that the body cannot synthesize by itself or the synthesis speed cannot meet the needs, and must be ingest through food, including lysine, tryptophan, phenylalanine, methionine, threonine, isoleucine, leucine, valine and histidine (infants also need histidine).2.Non-essential amino acids
The human body can synthesize by itself and does not need to obtain directly from food, including glutamic acid, aspartate, alanine, serine, glycine, proline, cysteine, etc.3.Conditional essential amino acids
Under specific conditions (such as disease, stress), the human body's synthetic ability is reduced, and additional supplements are needed, such as arginine, glutamine, etc.Amino acids are also widely used in the field of skin care, as skin care ingredients, they mainly have the following effects
1.Moisturizing
Some amino acids such as glycine, alanine, etc. have good hygroscopic properties, which can help the skin retain moisture and enhance its moisturizing ability.2.Repair
Such as arginine, glutamic acid, etc. participate in the repair and regeneration process of skin cells, promoting wound healing.3.Anti-aging
Certain amino acids have antioxidant effects that can help fight free radical damage and slow down skin aging.4.Cleansing
Amino acid surfactants, such as sodium lauryl sarcosine, are commonly used in cleansing products for sensitive skin due to their mild, non-irritating properties.Therefore, amino acids are not only essential for human health, but also play an important role in beauty and skin care products.
Amino Acids,Taurine,L-Tyrosine, Food additives
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