Star Online July 7th Changsha Evening News reporter Yang Weiran correspondent Tang Xue
Guiding expert Changsha City Central Hospital
Tian LihongDepartment of Dermatology, Deputy Chief Physician
Song Kun Emergency Department Chief Physician
Yang Zhiwei Attending physician
Heavy rains in recent days caused many disasters in our province. Experts at Changsha City Central Hospital reminded that a week or so after the flood retreated may be the peak period of infectious disease outbreaks.
How to stay away from the disease after a heavy rain, we must be careful to prevent the occurrence of intestinal infectious diseases, skin diseases, food poisoning, etc., in particular, need to pay attention to the health and safety of food and drink.
A hot and humid day, high incidence of skin diseases
[Typical case] Xiao Tao, 8-year-old, played with his classmates in the community after dinner. Because of the continuous rainfall, there were relatively more mosquitoes. He wore a short coat and shorts and played outdoors for less than 3 hours. His face, arms, and lower legs were everywhere. It is red. When sleeping at night, Xiao Tao was bitterly tormented by mosquito bites. He repeatedly scratched the affected area and his skin became red and swollen the next day. The parents took him to the hospital for examination and considered insect bite dermatitis.
ã€Prevention and Proposal】 “After a heavy rain, mosquitoes breed. People with allergic constitutions are prone to skin rashes such as contact dermatitis and papular urticaria.†Tian Lihong introduced that, in addition, this kind of weather is often damp. Also easy to induce athlete's foot, skin blemishes and other diseases. The number of patients admitted recently has increased by 2 to 30% compared with usual. Most of them are mainly skin tinea, athlete's foot, and mosquito bites.
“After a heavy rain, we must do a good job of indoor and surrounding sanitation, remove garbage and dirt thoroughly, minimize stagnant water, and prevent mosquitoes from breeding. We must promptly wash clothing, bedding, etc. in cabinets to prevent worms from attacking. "Dermatitis." Tian Lihong reminded that mosquitoes are most likely to grow in sewage, bushes, grass, etc. Whenever you go out, try not to stay in these places for a long time. Before you go out, you can apply some toilet water, mosquito repellents and other perfumes. After being bitten by a mosquito, do not scratch it. If you have signs of inflammation such as redness or swelling, seek medical attention.
For the recent high incidence of athlete's foot, Tian Lihong suggested that we should wear sandals and go out as little as possible on rainy days to avoid contact with excessive sewage and try to keep our feet clean. If we need to work, we recommend taking a break every 1 to 2 hours. After washing the feet, wear dry shoes; if the skin on the foot is ulcerated or there are foot skin diseases, do not put water in the rain or try to wear boots.
B Beware of intestinal infectious diseases during floods
Typical case: Li Zhe, a 35-year-old security guard at a company, likes to have a supper with friends from around the ages of three and five. After each evening shift, oysters, oystercatchers, and crayfish are among their favorites. The night before, he and his friends suddenly suffered stomach pains after eating supper, and also presented with fever, diarrhea and other symptoms. They went to the hospital for examination and considered acute gastroenteritis.
[Prevention and Proposal] Due to the continuous heavy rain in the near future, it may cause pollution of drinking water sources and residential areas, which will lead to increased incidence of intestinal infectious diseases such as bacterial dysentery, hepatitis A, typhoid and other infectious diarrhea.
"Intestinal infectious diseases virus is mainly transmitted through water, food, mosquitoes, daily contact and other media. It enters the gastrointestinal tract and enters the gastrointestinal tract. It grows and reproduces in the digestive system. It may be transmitted to others after the illness." Song Kun introduced 5 per year. From October to October, it was the epidemic season, with peaks concentrated in July and August. Patients often have nausea, vomiting, abdominal pain, diarrhea, loss of appetite and other gastrointestinal symptoms, and some also associated with fever, headache, body aches and other symptoms of systemic poisoning, if not treated in time, can cause serious complications and even lead to death.
Continuous rainstorms may have contaminated well water, rivers, and lakes in many areas. It is recommended that you do not drink raw water directly. The bodies of various rotting animals should be disposed of in time. Remember not to eat poultry, livestock, and soaked in by rainwater. Cooked food, rice, flour, etc.
In daily life, food and raw materials must be stored in a dry and ventilated place to avoid insects, mice, and damp and musty molds. Cooking utensils, tableware, etc. should be disinfected before use; do not wash vegetables, fruits, dishes, etc. Before eating fruits and vegetables, it is best to fully wash or soak in salt water and hot water, or peel and eat again; the best food is to eat now, and the refrigerator food should be cooked thoroughly before eating, try not to eat overnight food; It must be cooked thoroughly, not eaten raw or under-heated meat, animal organs, etc., while raw and cooked food should be separated to avoid cross-contamination.
In addition, wash your hands before and after meals, do not litter the garbage, avoid close contact with patients with diarrhea, try not to share cups, cutlery, washbasins, and towels with others.
C After the rain poison mushrooms clump
ã€A typical case】 After the mushroom mushroomed after the rain, 58-year-old Wang Axuan took a lot of wild mushrooms to the countryside, went home to make a soup diet, and subsequently experienced nausea, severe vomiting, persistent abdominal pain and diarrhea, and was sent to Changsha by family members. City acute poisoning treatment center - Changsha City Center Hospital emergency department treatment, consider the acute bacterial poisoning, because the consumption of poisonous bacteria cause liver damage, doctors recommend that in addition to conventional poisoning treatment, the latter need to do blood purification treatment.
ã€Prevention and Proposal】 "Recently consecutive patients have received multiple cases of mushroom poisoning." Yang Zhiwei said that poisonous mushroom poisoning can be divided into liver damage type performance, hemolytic type performance, neuropsychiatric type, gastroenteritis type performance, etc. according to clinical manifestations. Types.
The most common type is liver damage. In this type of poisoning patients, there may be a “pseudo-recovery period†in which the symptoms such as abdominal pain, diarrhea, nausea, and vomiting gradually ease or even disappear after treatment, but they are short. Within a short period of time, it deteriorated quickly, causing even greater damage to the liver and kidney. It is recommended that you should not be paralyzed when the initial symptoms are relieved, and you need to be observed in hospital for several days.
Yang Zhiwei reminded everyone, especially people in the mountains, not to pick, buy or eat wild mushrooms that they do not know. After eating, if nausea, vomiting, diarrhea, abdominal pain and other similar poisoning symptoms occur, poisons should be discharged as soon as possible, such as vomiting, gastric lavage, catharsis, etc., and timely to the professional hospital for symptomatic treatment, if possible, it is best to retain or re-collect germs The sample is sent to the relevant department for identification so that the doctor can determine the type of toxin and develop a suitable treatment plan.
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