“About 5-6 years ago, we started to see some young patients with colorectal cancer, including some people in their 20s or 30s, which had never been seen before,” Memorial Sloan Kettering Cancer Center (MSK ) Said Dr. Julio Garcia-Aguilar, the director of the colorectal project”.
Die jongste AICR-verslag toon dat leefstylfaktore, veral dieet en fisieke aktiwiteit, 'n belangrike rol speel om kolorektale kanker te veroorsaak of te voorkom. Daar is gevind dat volgraan en oefening die risiko verminder, terwyl verwerkte vleis en vetsug die risiko van kanker verhoog.
Factors that reduce the risk of colorectal cancer:
■ Dietary fiber: Previous evidence shows that dietary fiber can reduce the risk of colorectal cancer, and this report is further supplemented by reporting that 90 grams of whole grains per day can reduce the risk of colorectal cancer by 17%.
■ Volgraan: Vir die eerste keer het die AICR/WCRF-studie volgraan onafhanklik met kolorektale kanker verbind. Die inname van volgraan kan die risiko van kolorektale kanker verminder.
■ Oefening: Oefening kan die risiko van kolonkanker verminder (maar daar is geen bewyse om die risiko van rektale kanker te verminder nie).
■ Ander: Beperkte bewyse dui daarop dat vis, voedsel wat vitamien C bevat (lemoene, aarbeie, spinasie, ens.), multivitamiene, kalsium en suiwelprodukte ook die risiko van kolorektale kanker kan verminder.
Factors that increase the risk of colorectal cancer:
■ Groot inname (> 500g per week) van rooivleis en verwerkte vleis, insluitend beesvleis, varkvleis, worsbroodjies, ens.: Vorige studies het getoon dat rooivleis en verwerkte vleis met kankerrisiko geassosieer word. In 2015 het die Internasionale Agentskap vir Navorsing oor Kanker (IARC), die kankeragentskap van die Wêreldgesondheidsorganisasie (WGO), verwerkte vleis as 'n "karsinogene faktor vir mense" geklassifiseer. Daarbenewens het studies oor premenopousale vroue getoon dat hoë inname van rooivleis die risiko van borskanker kan verhoog.
■ Drink daagliks ≥ 2 soorte alkoholiese drankies (30 g alkohol), soos wyn of bier.
■ Nie-styselagtige groente/vrugte, kosse wat heemyster bevat: Wanneer die inname laag is, is die risiko van kolorektale kanker hoog.
■ Ander faktore soos oorgewig, vetsug en lengte kan ook die risiko van kolorektale kanker verhoog.
Van klein poliepe tot dodelike kolorektale kanker, dit neem gewoonlik 10 tot 15 jaar, wat 'n voldoende tydvenster bied vir vroeë voorkoming en behandeling, en kolonoskopie is tans die voorkeurmetode van sifting vir kolorektale kanker.
Both the lesion can be found and can be removed in time. The effect of colonoscopy on early detection of colorectal cancer has been fully recognized.
Die navorsingspan van die Universiteit van Indiana en die Amerikaanse Veterane Mediese Sentrum het gesamentlik 'n gevallekontrole-studie uitgevoer, wat byna 5,000 20,000 veterane met kanker gekies het en 'n kontrolegroep van byna 1 4 ouderdomme met soortgelyke faktore ooreenstem volgens die verhouding van XNUMX: XNUMX Om die impak te bepaal van kolonoskopie op mortaliteit van kolorektale kanker.
The analysis showed that only 13.5% of the veterans in the case group had undergone colonoscopy before the diagnosis of cancer, while the control group had 26.4%, and the relative frequency of the case group was only 39%. Compared with patients who have not had colonoscopy, the overall risk of death of patients who have had colonoscopy has decreased by 61%, especially the left half of colon cancer patients who have more colonoscopy exposure.
Daarbenewens, as simptome soortgelyk aan kolorektale kanker voorkom, is dit ook belangrik om die oorsaak so gou moontlik uit te vind! In die meeste gevalle kan hierdie simptome soortgelyk aan kolorektale kanker veroorsaak word deur aambeie, prikkelbare derm-sindroom of inflammatoriese dermsiekte. Maar as jy een of meer simptome het, is dit die beste om na die hospitaal te gaan om die oorsaak te vind.
Changes in bowel habits, such as diarrhea, constipation, or narrowing of stool, which lasts for several days
Feel like a bowel movement, but not relieve after bowel movement
Rektale bloeding
Bloody stools or black stools
maagpyn
Moegheid en swakheid
Onverklaarbare gewigsverlies
Finally, to stay away from colorectal cancer, it is especially important to improve lifestyle!
Eat more fruits, vegetables and whole grains, and eat less red meat (beef, pork or lamb) and processed meat (ham, sausage, luncheon meat, etc.)
Exercise regularly, it is recommended to exercise at least 150 minutes per week
Controlling body weight, being overweight increases the risk of colorectal cancer
Smoking cessation and alcohol restriction, smoking and drinking are all risk factors for colorectal cancer, it is recommended that men do not drink more than 2 servings per day, and women do not exceed 1 serving
1 serving of alcohol = 1 can (341 ml) of beer, or 1 glass (142 ml) of red wine, or 1 small cup (43 ml) of hard liquor
Verwysingsmateriaal:
[1] The New Age of Colorectal Cancer: People under 50
[2] Signs and Symptoms of Colorectal Cancer
[3] Six Ways to Lower Your Riskfor Colorectal Cancer
verklaring:
The content of this public account is only for communication and reference, not as a basis for diagnosis and medical treatment, and all consequences caused by actions made in accordance with this article are the responsibility of the actor. For professional medical questions, please consult a professional or professional medical institution.
