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Li Cui
Dentistry
About me
Graduated with a master's degree in Clinical Dentistry from Central South University in 2008, has been engaged in clinical dentistry for 9 years, currently a Ph.D. student at the School of Materials Science and Engineering at Central South University. A member of the Chinese Stomatological Association, a member of the Dental Pulp Committee of the Hunan Branch of the Chinese Stomatological Association, a member of the Hunan Oral Health Management Committee, and has extensive clinical experience.
Proficient in diseases
Diagnosis and treatment of dental caries, pulpitis, various types of periapical periodontitis, periodontitis, dental implant surgery.
Voices
Can gingivitis be detected by taking an X-ray?
Gingivitis is some inflammatory changes in the gum tissue, which cannot be seen on an X-ray. Generally, an X-ray can reveal some changes in the anatomical structure of the teeth. Therefore, it is recommended that patients with gingivitis should seek diagnosis at a formal dental hospital. Treatment should be targeted based on the specific symptoms of the gums and should not be limited to other tests. A comprehensive consideration of multiple examinations can potentially enhance the repair of the teeth. For general gingivitis, it is appropriate to take some anti-inflammatory medication orally. In terms of diet, avoid spicy and irritating foods, and refrain from consuming foods that are too cold, too hot, or too hard, as these may irritate the gums.
Can I eat grapes with gingivitis?
Patients with gingivitis can eat grapes, as grapes contain rich vitamins and nutrients, which can be very beneficial to the body. However, it is recommended that patients rinse their mouth and brush their teeth immediately after eating grapes to remove any residual grape juice. Since grapes are sweet, leaving residues in the mouth can lead to bacterial growth and worsen gingivitis. Therefore, patients can consume a moderate amount of grapes, and eating other fresh fruits can also be beneficial for inflammation recovery. In daily life, it is also recommended for patients to eat more fresh vegetables and fruits. For gingivitis, it is important to identify the causes, whether it is due to wisdom teeth, periodontitis, or apical periodontitis. In such cases, it is generally advised to seek medical advice and receive appropriate treatment under the guidance of a doctor.
What kind of cancer is cheilitis a precursor to?
Cheilitis is a general term for inflammatory diseases occurring on the lips. The symptoms of cheilitis generally include peeling, dryness, cracking, bleeding, and tightness. Some patients may experience itching and pain, which can cause inconvenience in daily life. Cheilitis does not lead to cancer in patients; however, long-term cheilitis is detrimental to a patient's health. Therefore, after being diagnosed with cheilitis, it is crucial to seek prompt and appropriate treatment. Treatment for cheilitis should be initiated as early as possible because the difficulty of treatment is relatively smaller at the early stages. Since cheilitis is prone to recurring flare-ups, which can cause significant emotional distress in patients, psychological counseling should also be considered.
Can fresh aloe vera be applied to crusted angular cheilitis?
When patients experience crusting of angular cheilitis, it is not advisable to apply fresh aloe directly because removing some scabs can lead to local infections. The components in commonly cultivated aloe are not suitable for applying on wounds as they cannot guarantee sterile procedures and may cause allergic reactions during use. Some aloe plants may be exposed to pesticides during growth, which could hinder the healing process of patients' wounds. Therefore, it is recommended that patients use aloe vera gel instead of applying fresh aloe directly, as aloe vera gel is processed through manual operations and is suitable for use on human skin.
How to Manage Bad Breath During Adolescence
There are various causes of bad breath, generally, it might be due to an accumulation of dental stains, plaque, and tartar in the patient's mouth, which are not cleaned in time, failing to develop a good habit of brushing teeth morning and night. It could also be due to the patient staying up late frequently, leading to internal heat in the body and gastrointestinal dysfunction, which might result in bad breath. Or it could be irregular eating habits, often consuming spicy and irritating food, causing the patient's body to have excessive internal heat. In such cases, dietary adjustments can be made, adopting a light diet and regular living habits. If the patient has a lot of dental stains, they can visit a formal dental hospital for treatment and teeth cleaning. Removing dental stains, tartar, and plaque can eliminate bad breath and also provide good protection for the health of the teeth themselves.
How to determine the type of angular cheilitis.
Angular cheilitis is relatively common in everyday life, especially prevalent among children. The most common type seen is nutritional angular cheilitis, generally caused by a deficiency in vitamins due to children’s frequent picky eating, loss of appetite, and malnutrition. The symptoms usually manifest as moist whitish areas at both corners of the mouth, accompanied by ulcers and raw sores. In severe cases, it can spread to the inner mucosa and vary in length. Another type of angular cheilitis is streptococcal angular cheilitis, generally caused by infections from streptococci or staphylococci. This type of cheilitis typically results in erosion at the corners of the mouth, present with horizontal lines, and due to the bacterial infection, localized bleeding, crusting, and pus formation may occur. Local cleansing followed by the application of antibiotic ointments can be very effective for treating this condition. A less common type is fungal angular cheilitis, also known as candidal infection angular cheilitis, typically occurring in children when their immunity is compromised. The moist local environment leads to similar damage at the corners of the mouth, along with whitish erosion. It is crucial to maintain hygiene and boost the child's immune system to manage this type of angular cheilitis.
Does lip balm work for angular cheilitis?
Angular cheilitis is a relatively common phenomenon during the autumn and winter seasons, generally due to the dry weather, which may cause the lips to crack. If the lips have not yet cracked, applying lip balm regularly can help moisturize and repair the lips. However, if angular cheilitis occurs and there is already some skin damage and peeling, it is recommended that patients apply an anti-inflammatory ointment, which can aid in anti-inflammatory repair. Lip balm can generally be used for daily application to moisturize, but it is still recommended that patients seek appropriate treatment and possibly take some vitamins or trace elements orally.
Signs of improvement in exfoliative cheilitis
Exfoliative cheilitis is a type of skin lesion on the lip mucosa of unknown cause. Generally, the skin on the lips is delicate, and exposure to certain external stimuli can cause dryness, cracking, bleeding, and peeling. This condition is often associated with certain bad habits of the patient. For instance, due to dry weather, a patient might frequently lick their lips, leading to long-term irritation and consequently causing cracking and bleeding. It could also be possible that the patient has come into contact with some allergenic substances. This is commonly seen in females; for instance, an allergic reaction triggered by applying lipstick or lip balm can lead to peeling of the lips. In such cases, it is generally advised that the patient identifies and avoids the cause. When the patient's skin shows signs of crusting and peeling, it might generally indicate an improvement.
Is it definitely tongue cancer if a tongue ulcer hasn't healed in two months?
Tongue ulcers are a type of oral ulcer, generally characterized by localized erosion of the skin and soft tissue mucosa, with a surface showing some whitish substances. If a patient experiences long-term oral ulcers that do not heal over an extended period, it is recommended that they seek medical attention at a hospital to identify other possible causes. Various factors, including certain medications, foods, or other systemic diseases, can lead to tongue ulcers. Tongue ulcers persisting for two months are not necessarily indicative of tongue cancer, so patients are advised not to worry excessively but should promptly visit a hospital for appropriate diagnosis and treatment.
The difference between angular cheilitis and herpes.
Angular cheilitis is a relatively common oral disease in daily life, often occurring during the autumn and winter seasons. This is mainly because during the dry weather of these seasons, patients lacking some trace elements or vitamins in their bodies can easily develop inflammation. The symptoms of angular cheilitis and herpes that occur in any season are quite similar, so many patients can easily get confused. The inducement of angular cheilitis is generally due to some patients' lack of vitamins and related to the weather, which can cause ruptures in the mucous membranes of the mouth corners and some dryness of the lips. As the condition worsens, symptoms such as swelling, erythema, ulcers, and rough skin appear in the area of the mouth corners. If caused by herpes, it results in blisters due to herpes virus infection.