Hihy Health
Encyclopedia

Bulimia Nervosa

#bulimia nervosa, #eating disorder, #vomiting, #binge eating, #psychiatry, #constipation, #difficulty passing stool, #hard stool, #feeling depressed, #lack of motivation, #not wanting to do anything

Bulimia nervosa is a condition in which a person repeatedly eats a large amount of food in a short time without being able to control it, and then tries to prevent weight gain by forcing vomiting or taking medication. Body weight often appears normal on the outside, so please do not keep it hidden; be sure to seek consultation with a medical specialist.

2026-06-26

Care for Patients Receiving Radiation Therapy

#radiation therapy, #anticancer therapy, #cancer treatment, #lack of energy, #lethargy, #persistent fatigue, #loose stool, #watery diarrhea, #frequent bowel movements

Care guidelines for patients who have received radiation therapy are as follows. Individual needs may vary, so please be sure to consult a medical specialist.

2026-07-13

Cheilitis (Lip Inflammation)

#cheilitis, #lip inflammation, #lips, #scaling, #exfoliative cheilitis, #contact cheilitis, #actinic cheilitis, #angular cheilitis, #dryness, #winter

Cheilitis is an inflammatory condition of the lips. Symptoms include cracked lips, flaking skin, or soreness (maceration). Many people do not think of dry, chapped lips as a medical condition, but if symptoms recur or become severe, please consult a dermatologist.

2026-06-26

Chronic Hepatitis B

#hepatitis B, #chronic hepatitis B, #cirrhosis, #liver cancer, #antiviral drugs, #vaccination, #vertical transmission, #lack of energy, #listlessness, #persistent tiredness, #loose stools, #watery diarrhea, #frequent bathroom visits

Hepatitis B is an infection caused by the hepatitis B virus. If chronic hepatitis B is not treated, it can progress to cirrhosis and liver cancer. People without antibodies should get vaccinated. If you have chronic hepatitis B, please have regular checkups and consult a medical specialist about treatment.

2026-06-26

Common Side Effects of Radiation Therapy and How to Manage Them

#radiation therapy, #anticancer therapy, #lack of energy, #lethargy, #persistent fatigue

2026-07-14

Daily Life Management for Patients Receiving Chemotherapy

#anticancer therapy, #chemotherapy, #fever, #feeling feverish, #high fever, #low-grade fever, #lack of energy, #lethargy, #persistent fatigue, #loose stool, #watery diarrhea, #frequent bowel movements, #unable to pass stool, #difficulty passing stool, #hard stool, #numbness in hands and feet, #arm numbness, #tingling in legs

Daily life management strategies for patients receiving chemotherapy are as follows.

2026-07-13

Dental Implant

#dental implant, #tooth, #gums, #dentures, #bridge, #dentistry, #peri-implantitis, #jawbone, #osteoporosis

A dental implant is a treatment that restores tooth function by placing an artificial tooth root into the site of a missing tooth when a natural tooth can no longer be treated. It is widely used because it can address some of the drawbacks of conventional dentures or bridges. Whether implant treatment is appropriate depends on an individual's health status and jawbone condition, so please be sure to discuss this thoroughly with a dental specialist before making a decision.

2026-06-26

Digital Implants

#Dental implant, #Digital implant, #Intraoral scanner, #Same-day implant, #Dentistry

A digital implant is a technique that uses advanced equipment to place a dental implant precisely and safely. To reduce side effects and ensure long-term use, careful diagnosis and coordinated care from dental specialists (oral and maxillofacial surgery, prosthodontics) are essential.

2026-06-26

Hepatitis C

#hepatitis C, #chronic hepatitis C, #antiviral drugs, #cirrhosis, #liver cancer, #bloodborne infection

Hepatitis C is an infection caused by the hepatitis C virus. In most people who are infected, it progresses to chronic hepatitis, and the risk of cirrhosis and liver cancer increases. If you are at risk of infection, please have a blood test to check.

2026-06-26

Malocclusion and Orthodontic Treatment

#malocclusion, #orthodontics, #orthodontic treatment, #open bite, #deep bite, #anterior crossbite, #clear aligners, #brackets, #tooth alignment

Malocclusion is a condition in which the upper and lower teeth do not fit together correctly. When the teeth fit together well, it is easier to chew food effectively, speak clearly, and maintain a natural appearance. Leaving malocclusion untreated may reduce chewing efficiency and make tooth decay and gum disease more likely, so an accurate diagnosis and treatment at an appropriate time are important. Please consult an orthodontic specialist to decide whether and when to begin orthodontic treatment.

2026-06-26

Oral Hygiene Care During Orthodontic Treatment

#orthodontic treatment, #oral hygiene, #toothbrushing, #interdental brush, #oral irrigator, #dental floss, #orthodontic appliance, #mouthwash, #clear aligners

During orthodontic treatment, appliances attached to the teeth make brushing difficult, and food debris can easily remain. If left unaddressed, this may lead to cavities or gum inflammation, so more careful care is needed. Learn proper brushing techniques and how to use supplementary oral hygiene products to help maintain healthy teeth during orthodontic treatment.

2026-06-26

Periodontal Disease (Gum Disease)

#periodontal disease, #gum disease, #dental scaling, #dementia, #diabetes, #cardiovascular disease, #tooth sensitivity, #sensitive teeth, #gum pain, #toothache

Gum disease (periodontal disease), marked by bleeding and swollen gums, is not limited to the mouth — it can worsen systemic conditions such as dementia, heart disease, and diabetes. Regular visits to a periodontal specialist and routine dental scaling are essential.

2026-06-26