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Lung Cancer
#lung cancer, #non-small cell lung cancer, #small cell lung cancer, #lung cancer screening, #low-dose CT, #targeted therapy, #immunotherapy, #bronchoscopy, #low energy, #lethargy, #persistent tiredness, #breath holding, #difficulty breathing, #shortness of breath, #choking sensation, #dry cough, #persistent cough, #cough that won't stop, #nausea, #feeling like vomiting, #vomiting, #weakness in the arms or legs, #one-sided weakness
Lung cancer is a malignant tumor that develops in the bronchi or lungs and is the leading cause of cancer death in Korea. It often causes no symptoms in its early stages, so regular screening is important for high-risk groups. Smoking is the leading cause, and quitting smoking is the most effective way to help prevent it.2026-06-26
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Norovirus Infection
#norovirus, #food poisoning, #winter food poisoning, #acute gastroenteritis, #diarrhea, #vomiting, #handwashing, #stomachache, #tummy ache, #bellyache, #pain inside the abdomen, #feeling feverish, #body heat, #high fever, #low-grade fever, #lack of energy, #listlessness, #persistent tiredness, #loose stools, #watery diarrhea, #frequent bathroom visits
Norovirus infection is acute gastroenteritis caused by norovirus. It circulates mainly in winter (November to February) and spreads through contaminated food or water and through contact between people. Hygiene practices such as handwashing are the most important way to prevent it, and most people recover on their own.2026-06-26
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Orthostatic Hypotension
#orthostatic hypotension, #dizziness, #syncope, #autonomic nervous system, #blood pressure, #lightheadedness, #headache, #a splitting headache, #migraine, #back-of-head pain, #feeling dizzy, #spinning sensation, #unsteadiness, #feeling faint, #collapsing, #loss of consciousness, #passing out, #fainting, #lack of energy, #listlessness, #feeling tired all the time
Orthostatic hypotension is a condition in which blood pressure drops sharply when a person suddenly stands up from sitting or lying down, causing dizziness, fainting, and other symptoms. It can also occur in people with high blood pressure. Some studies link it to an increased risk of dementia, so if symptoms recur, please consult a medical specialist.2026-06-26
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Radiation Therapy
#radiation therapy, #anticancer therapy, #cancer treatment, #lack of energy, #lethargy, #persistent fatigue, #dry cough, #frequent mild cough, #persistent cough, #loose stool, #watery diarrhea, #frequent bowel movements
Radiation therapy is a treatment that uses high-energy radiation to damage the DNA of cancer cells, which stops their growth and ultimately destroys them. Some normal cells are also damaged, but they usually recover more quickly than cancer cells and may return to normal function after treatment ends.2026-07-13
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Rheumatoid Arthritis
#rheumatoid arthritis, #autoimmune disease, #synovitis, #morning stiffness, #antirheumatic drugs, #biologics, #targeted therapy, #joint deformity, #remission, #joint aching, #knee pain, #shoulder pain, #wrist pain, #arthralgia, #lack of energy, #listlessness, #persistent tiredness, #body swelling, #facial swelling, #leg swelling, #swollen hands and feet
Rheumatoid arthritis is an autoimmune disease in which the immune system attacks the body's own joints and causes inflammation. Joint stiffness, swelling, and pain usually appear symmetrically on both sides, mainly in the small joints of the hands and feet. Early diagnosis and treatment can help reduce the impact on daily life. If you suspect symptoms, please consult a medical specialist.2026-06-26
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Robotic Hepatobiliary and Pancreatic Surgery
#robotic surgery, #laparoscopic surgery, #hepatobiliary and pancreatic surgery, #liver donation, #minimally invasive surgery, #living donor liver transplantation, #surgical scar, #open surgery, #lack of energy, #lethargy, #persistent fatigue
Robotic surgery is a method in which the surgeon sits at a console (control device) and operates by controlling robotic arms. Using 10x magnified three-dimensional (3D) images and freely moving robotic arms, it can allow more precise manipulation than laparoscopic surgery. It is also used for liver, bile duct, and pancreatic surgery, and for liver donation surgery. Whether robotic surgery is suitable, and which method is used, depends on each patient's condition, so please consult a medical specialist.2026-06-26
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Seasonal Affective Disorder (Seasonal Depression)
#seasonal affective disorder, #depression, #major depressive disorder, #fall depression, #winter depression, #amount of sunlight, #circadian rhythm, #mood disorder, #lack of energy, #fatigue, #feeling tired all the time
Seasonal depression is a condition in which depression appears repeatedly and is closely tied to a particular season, such as fall or winter. The accurate diagnostic name is "major depressive disorder, with seasonal pattern." Changes in the amount of sunlight and disruption of the body's circadian rhythm are presumed to be among the causes. If low mood is serious enough to interfere with daily life, please consult a psychiatrist.2026-06-26
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Sleep Apnea
#sleep apnea, #snoring, #polysomnography, #positive airway pressure device, #CPAP, #insomnia, #daytime sleepiness, #high blood pressure, #headache, #a splitting headache, #migraine, #back-of-head pain, #lack of energy, #fatigue, #feeling tired all the time
Sleep apnea is a condition in which breathing repeatedly stops or becomes markedly reduced for 10 seconds or longer during sleep. If left untreated, it can worsen various systemic conditions such as high blood pressure, heart disease, stroke, and diabetes mellitus. It is not a simple sleeping habit but a condition that may require treatment. If you snore heavily or feel severe daytime sleepiness, please consult an ENT specialist.2026-06-26
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Sleep Disorders and Dementia
#sleep disorders, #dementia, #insomnia, #sleep apnea, #REM sleep, #restless legs syndrome, #Alzheimer's disease, #cognitive function, #lack of energy, #fatigue, #feeling tired all the time, #cannot fall asleep, #waking up often, #cannot sleep deeply, #anxious feeling in the chest, #restlessness, #worrying for no reason
Sleep is an important time for the brain to recover from fatigue and organize memories. Sleep disorders are more than a simple inconvenience; they are associated with cognitive decline and an increased risk of dementia. If sleep problems persist, please consult a medical specialist.2026-06-26
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Spring Fatigue Syndrome
#spring fatigue syndrome, #chronic fatigue, #fatigue, #spring fatigue, #sleep disorder, #fatigue recovery, #vitamins, #protein, #lifestyle habits, #low energy, #lethargy, #persistent tiredness
Spring fatigue syndrome is a condition marked by a combination of fatigue, sleepiness, reduced appetite, and difficulty concentrating during the spring season. It occurs as the body temporarily adjusts to the increasing daylight hours of the season. It usually improves on its own within a few weeks and can be managed with exercise, a regular routine, and a balanced diet. However, fatigue that persists regardless of season may have a different cause, so please consult a medical specialist in that case.2026-06-26
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Stage-Based Cancer Rehabilitation Exercise Program
#anticancer therapy, #cancer surgery, #cancer treatment, #breast cancer, #colorectal cancer, #prostate cancer, #lung cancer, #lack of energy, #lethargy, #persistent fatigue
It is important to adjust exercise intensity according to the stage of cancer treatment and the patient's physical fitness.2026-07-14
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Strength Training and Nutrition
#strength training, #bulking, #protein, #muscle growth, #nutrient intake, #exercise beginners, #resistance exercise, #lack of energy, #lethargy, #persistent fatigue
Effective strength training requires an understanding of proper nutrition and safe exercise methods. It is advisable to seek help from a qualified professional for your exercise method and meal plan.2026-06-26
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Syphilis
#syphilis, #sexually transmitted infection, #Treponema, #ulcer, #rash, #penicillin, #sexually transmitted disease, #lack of energy, #listlessness, #persistent tiredness, #body swelling, #facial swelling, #leg swelling, #swollen hands and feet
Syphilis is an infectious disease caused by the bacterium Treponema pallidum, which is spread mainly through sexual contact. It can be treated when detected early, but if left untreated, serious complications can develop. If you have suspected symptoms or risk factors, please consult a medical specialist.2026-06-26