What do you need to take to travel to the seaside?

Need to know the symptoms of seaside disease (1): tinnitus, chest tightness and slightly decreased hearing. Treatment: It's just a typical symptom of water in the ear canal. At this time, you only need to tighten the earlobe at the side of the water inlet by hand, and at the same time, let the water flow out of the ear canal by your own strength through the lateral foot jump. It doesn't matter if it doesn't keep coming out. Sometimes when you sleep at night, water will naturally flow out. Tip: Patients with chronic suppurative otitis media should never dive. Because water enters the ear canal, it is easy to aggravate the condition. (2) Symptoms: the eyes are red, swollen and itchy. Treatment: This is the conjunctiva caused by impure microorganisms in seawater irritating the eyes. It can be treated with chloramphenicol, ofloxacin and tetracycline eye ointment. It is suggested that patients with a history of high myopia and fundus hemorrhage should not dive or dive too deep. (3) Symptoms of jellyfish sting: flushing, pain and itching at the stung part, and in severe cases, dyspnea, nausea and vomiting may occur. Treatment: Wash the wound with clean water after landing, and then quickly apply sodium bicarbonate and potassium permanganate. Generally, it will ease and disappear after five or six days. Tip: Jellyfish bite is an allergic reaction, which should not be underestimated, because the reaction will get worse gradually. Even if it is not obvious, you should go to the hospital for treatment. Sunburn symptoms: skin redness and pain, severe blisters. Treatment: the wound can be washed repeatedly with tap water or coated with hormone ointment; If there are blisters, try not to break them, but rub alcohol around them? Don't swim in the non-swimming area (the water situation in the non-swimming area is complicated, and there are often reefs, weeds, silt and eddies. If you are not careful, an accident may happen. Therefore, we must do a good job of investigation and research in the local area before launching, and try to stay away from aquatic plants, reefs, eddies and silt. Do not drink alcohol before swimming, avoid exposure after strenuous exercise after landing, avoid swimming during menstrual period, avoid eating immediately after swimming, avoid swimming for too long, avoid swimming for patients with hypertension, avoid swimming for patients with heart disease, avoid swimming for patients with otitis media and avoid acute eye use. When you get to the seaside, change your swimsuit (there are usually dressing rooms, some for free), take a little exercise, drink some water and eat something. Remember not to eat too much, just be eight points full, otherwise it will be very uncomfortable after entering the water. Move all joints a little before entering the water to prevent you from suddenly cramping after entering the water. People with average water quality had better not go too far. Unlike swimming pools, the sea can be divided into ebb and flow. Once the tide rises, you will stay away from the beach and your physical exertion will be extremely dangerous. Whether you can swim in the deep sea or not, at least one companion should bring a lifebuoy. Don't play too much in the water to avoid choking. If things around you can't keep up with the trend, don't chase them. Pay attention to 1 when eating seafood at the seaside. In order to reduce food poisoning caused by eating seafood, try to buy live crabs, and it is best not to buy them. Seafood with hard shells should be cleaned with water before cooking. Before cooking shellfish, soak them in light salt water for about an hour and let them spit out sediment automatically. The soaking time should not be too long. 2, seafood is eaten raw, first frozen and then watered with light salt water. Eating raw seafood is potentially fatal for people with poor intestinal immune function. You can put oysters on ice first, and then pour some light salt water on them, which can effectively kill such bacteria and make them safer to eat raw. 3. Seafood is not suitable for drinking beer. It is best not to drink a lot of beer when eating seafood, otherwise it will produce too much uric acid and lead to gout. Eat seafood with dry white wine, because the fruit acid in it has the function of sterilization and deodorization. 4, arthritis patients eat less seafood. Because sea cucumber, soft-shelled turtle, kelp and seaweed contain more uric acid, uric acid crystals can be formed in joints after being absorbed by the human body, which aggravates the symptoms of arthritis. 5. Seafood should not be eaten with some fruits. Fish, shrimp and algae in seafood are rich in nutrients such as protein and calcium. If we treat them with sour fruits such as grapes, pomegranates, hawthorn and persimmons, not only will the nutritional value of protein be reduced, but this substance will stimulate the stomach and cause discomfort, vomiting, dizziness, nausea, abdominal pain and diarrhea. Therefore, it is best not to eat fruit immediately after a big seafood meal. Seafood should be eaten with these fruits at least 2 hours apart. 6. After eating seafood, don't eat cold drinks, watermelons and other foods within one hour, and don't go swimming immediately. What should I take to the seaside? Midsummer is the best time to go to the seaside. Although people go to the seaside for summer vacation, the requirements for equipment are not harsh, but bringing the right equipment can greatly increase the fun of your seaside trip. Some equipment is a necessity, while others are a luxury. You can decide what to bring according to your itinerary. Don't go beyond the safety warning line when swimming at the seaside, and don't go into the water alone if you are not familiar with the water. First, necessities (sunglasses): In the scorching sun, sunglasses are necessary to protect the eyes from strong sunlight. Sunglasses come in a variety of colors and styles. In terms of style, in order to be convenient to carry, you should choose a sports mirror that is light in weight and not afraid of falling, preferably with straps on the temples; The sunshine at the seaside is strong, so choose dark brown and green mirrors; UV mirror can prevent ultraviolet rays, and polarizer can filter out the clutter in the light, making the scene clearer. (Sunscreen): Women may be good at sunscreen products, but men also need sunscreen products to protect their skin from ultraviolet rays. In addition, when applying sunscreen, be sure to apply it evenly. If it is washed away by sweat, it needs to be repaired. Don't bother. Note: the sunscreen ability of sunscreen products depends on SPF value and PA grade. SPF value is the sunscreen efficacy index to prevent ultraviolet B wave, which is the main cause of skin sunburn (redness, blisters, etc.). ). For example, the SPF value is 130, which means that if the sunscreen product is not rubbed for five minutes, it will have a sunscreen effect of 5 × 130 = 650 minutes under the same light amount. In addition, PA grading is an index of sunscreen efficacy to prevent ultraviolet A wave, which is regarded as the cause of skin aging. For example, PA+ means 2-4 times more than skin without sunscreen, which can delay the tanning time. (Swimming equipment): It's a bit disappointing not to go swimming at the seaside, so don't forget to bring your swimming equipment. Swimsuit, swimming trunks, swimming caps, goggles, bath towels, slippers, none of them can be missing. Second, luxury goods (camping supplies): tents are both luxury goods and thrifty goods. Because camping is more troublesome than finding ready-made accommodation, and the equipment itself is not cheap. But camping can save accommodation and be very fun. So whether you want to live in a tent depends on whether you are in the mood. Tents for seaside use: They are often larger, so they are more comfortable to live in. It is best to have gauze to breathe, so that you can enjoy the fun of blowing sea breeze in the tent. Moisture-proof pads and air cushions should be brought, and sleeping bags should not be too thick. A single thin sleeping bag is enough. Special attention should be paid to the fact that the campsite must not choose beaches that can be washed by the rising tide of the sea, otherwise it is in danger of being submerged. (Awning and beach chair): If you drive to the seaside, you can take these two things with you. There are many kinds of awnings, the best one is the awning with only a top and no edges like a tent, which is convenient to fold; An umbrella with iron bars is not so convenient. (Cookware, stove, tableware): It is also a great pleasure to have a picnic at the seaside, but you need to bring a lot of things and make complicated and meticulous preparations. Barbecue appliances such as gas stoves and barbecue grills are most suitable for seaside picnics; If it's too much trouble, take the ready-made food in the small incubator and have a picnic on the beach. Don't forget to bring a tablecloth. If it's too much trouble, you'll have to eat in a restaurant. Precautions for taking portraits at the seaside Taking portraits at the seaside is a bit different from taking portraits on land. Generally speaking, we should pay attention to the following points: (1) You should take photos at close range at the seaside, because the surrounding environment is vast, and the brightness is usually much higher than that of people in this environment, whether it is a vast water surface or an endless sky. Therefore, if you want to take photos on land, you must move the exposure instrument near people before shooting. (2) Be good at using auxiliary light. The scenery is most beautiful at sunrise or sunset, but the light is weakest at this time. Usually, if the level of rosy clouds is good, the characters will become dark. Therefore, in order to make people and rosy clouds good, we should use flash as auxiliary light. The specific exposure value should be determined as follows: firstly, the aperture number is determined according to the distance between the lamp and the person, and then the shutter speed suitable for the aperture is determined according to the specific brightness of the rosy clouds. (3) Don't underestimate the role of filters in seaside shooting. Clever use of various filters will often bring unexpected good results to photos. If you wear a skylight in front of the camera, you can not only effectively remove the haze caused by ultraviolet rays in the sea and sky, but also absorb a small amount of blue light and green light, improve the color balance, and the character's skin color will appear more ruddy and healthy. Matters needing attention in night fishing and seaside camping Island camping should first pay attention to preventing snakes, waves, insects, mosquitoes, falling objects, landslides and mountain torrents. The following are some matters needing attention for your reference. 1. Necessary equipment: double-decker tent with low air permeability, damp-proof pad, sleeping bag, mosquito-repellent incense, sulfur (or worm medicine) and lighting equipment. 2. Terrain selection for camping: 1, which is 3 meters away from the highest point of historical tidal level and beyond the reach of waves and tides. 2. The terrain is flat, and the surrounding terrain is shorter than the tent area. In the area where the rain can't flood, the gully area shall not be selected. 3, no grass, no trees, grass trees other than 1 m 5 are the best, in places where harmful animals and pests are difficult to invade. 4. Stay away from the high platform to prevent the danger of traveling at night. 5. Choose a place where there are no stones or other dangers, and it is best to be flat around it. 3. Drugs to prevent harmful substances: 1. After selecting the campsite, spray sulfur (anti-snake) or sand worms around the campsite to prevent marine insects from entering the campsite and hurting themselves. 2. The inside and outside of the tent should be fixed with stones or other things to prevent strong winds. 3. Pay attention to arson when ordering mosquito-repellent incense. It is best to put mosquito-repellent incense in an iron box and use ventilation holes to distribute mosquito smoke. Don't leave the fire outside. 4, in and out of the tent at night to make a certain noise in advance, disturb the harmful substances around the tent, to prevent being raided. 5, in and out of the tent at night to check with lights, in case of danger. Fourth, tent management: wet tents should wait until the water on the tent is completely dry before being circled to prevent mildew damage. Special note: Special attention should be paid to the choice of campsite in rainy season, and attention should be paid to landslides and flash floods in soil hillside areas. 6. Insect prevention and snake prevention: When camping on an inaccessible beach, be sure to sprinkle some sulfur powder around the camp to drive away snakes. Once when I was camping in Mount Tai, I clearly saw traces of snakes swimming beside the camp in the morning. In the grass near the beach, the biggest danger may be ants. To make sure there are ants on the grass, you can put a dessert and observe. If there are many ants, you must change places. On a beach in Longines Bay, a man casually put a life jacket on the grass. When he came back from swimming, he saw that it was covered with black ants. Terrible! Seven, protect electronic equipment: playing on the beach, the damage to precision electronic equipment such as cameras is very great. It's best to prepare a dense bag, and put the mobile phone camera in it when not in use to isolate the erosion of salty air. At the seaside, even if you don't swim in the water and blow the sea breeze for a few hours, you will feel sticky all over, so it is best to wipe the fuselage with a wet tissue after taking pictures. Also pay attention to prevent small gravel from sticking to the fuselage. Eight, about the bonfire: If you light a bonfire on the beach, you must dig a bunker first, so as to avoid the sea breeze blowing away the scattered ashes, polluting the environment and easily going off. The ignition place must be far away from the tent and in the downwind position of the camp. After lighting the fire, shovel away the garbage the next day, otherwise it will spoil the beach very ugly. If you bring a bag of white rice, you can find some shellfish, fish and crabs on the beach and cook a pot of sweet seafood porridge. It will be fun. In the porridge fire, wrap some sweet corn or potatoes in tin foil. This midnight snack will be very rich. The notice for a tour guide to take a group to the seaside is 1. There are many people in the team. Please consciously observe the precautions to avoid unnecessary situations. 2. The whole journey takes a long time by car (7 hours one way) and there are many children. Parents are requested to take good care of their children, especially when getting on and off the bus. Don't stick your head and hands out of the window when taking the bus to ensure personal safety. 3. Guests suffering from carsickness and seasickness should bring their own anti-motion sickness drugs and safety drugs, and take them carefully. (The tour guide is not allowed to provide it. ) 4. There are many tourists at various scenic spots in the tourist season, so you need to bring hats uniformly distributed by tour groups for easy identification. In the process of traveling, you should recognize your team, team flag, team leader and tour guide. 5, the arrangement of the tour guide, follow the tour guide's route, there are many people in free time, and it is best to be with people with contact information, pay attention to the assembly time and boarding time, and recognize the car you are riding, so as not to follow the wrong group. 6. Members can bring cameras. We will leave time for everyone to take pictures in representative scenic spots or meaningful places, and don't stay in other places for too long. 7. Don't leave the group without authorization during the trip, or you will be at your own risk for unexpected consequences. Children are not allowed to leave the team at will to buy souvenirs and mineral water without their parents. 8, the weather is hot, prevent heatstroke: bring your own heatstroke prevention supplies, sun umbrellas, sunscreen, etc. 9. Try not to bring precious jewelry and articles during the trip, pay attention to financial safety, and inform the tour leader and tour guide in time if there are any problems. 10, group parents should put the interests of the whole group first, set an example for their children, obey the arrangement, fight for beds and seats, and advocate the spirit of mutual help and friendship. 1 1. Watch your step when you board the ship, and don't leave until the ship stops. Don't go outside the cabin after boarding, so as to avoid danger. 12. Sanitation: coaches, scenic spots and fishermen should keep the surrounding environment. 13. When eating out, please pay attention to environmental hygiene and the price of food to avoid being slaughtered. (Note: Seafood should not be eaten with beer) 14. Fishermen should bring their own toiletries: towels, toothbrushes, toothpaste, hair combs, slippers, a set of long-sleeved clothes, flat shoes or casual shoes, swimsuits and other personal items. 15. There are three people, four people and five people living in the Fisherman's Nature Room on Long Island. The room is open, the bathing situation (men's room and women's room), and the bathroom is men's room and women's room. There is plenty of solar water, so don't worry. 16. The fisherman is at the seaside, and the temperature difference between morning and evening is large. Please pay attention to bring your clothes (long sleeves). 17. When swimming at the seaside, please be careful not to be too far away from the coast and observe the situation at any time. (It is best not to swim in the water) 18. In Half Moon Bay, it is forbidden to pick pebbles on the beach to avoid being fined. 19, entertainment supplies preparation: prepare poker, military chess, chess, story books and songs (cassettes) according to your hobbies. Other precautions (some of them may be duplicated with the above) 1. When you get to the seaside, change your swimsuit, exercise and get ready to go ashore, mainly to prevent you from suddenly cramping after entering the water. Then soak the skin in shallow water to adapt the body to the water temperature. People with average water quality had better not go too far. Unlike swimming pools, the sea can be divided into ebb and flow. Once the tide rises, you will stay away from the beach and your physical exertion will be extremely dangerous. Every year, tourists are drowned in the sea for this reason. Remember! ! 2. Swimming in the deep sea. Whether you can swim or not, at least one companion should bring a lifebuoy, just in case. Anyone who swims often knows that accidents often happen on water. So life is the most precious. Don't joke about your life at this time. 3. Medicine: Bring at least one pack of band-aid. The rocks at the bottom of the sea are not long, so it is common to dig a hole. The sunshine by the sea is not as good as usual. Because playing by the sea, time is often ignored. So don't follow the fashion at this time, and don't take any sunshine bath. Note that if the skin is sore and peeling, you should cry every three to five days. Moreover, the sun is active recently, and it is easy to get skin cancer. Playing healthy is the key. 5. Don't drink at the seaside. After drinking, a large amount of glucose stored in swimming body will cause hypoglycemia. In addition, alcohol can inhibit the normal physiological function of the liver and hinder the transformation and storage of glucose in the body, thus causing accidents. At the same time, because alcohol will affect the brain's judgment ability, it will increase the chance of swimming accidents. Remember not to get into the water after drinking, and don't make fun of your life. 6. After the ear enters the water, it should be controlled in time (the ear that enters the water rushes down and leans to the head side, and the force and head converge several times at the same time with the fist until the water flows out). 7. Don't take a shower after you go home, just wash it with bath milk. At this time, the skin is the most fragile, and it will break if you don't pay attention, especially for girls. It is best to make a natural skin care mask after taking a shower, but it is best not to use a tear mask (not suitable for skin at this time ~), and it is best to have a after-sun repair cream. Rub the milk if you feel peeling, but it will only be effective if you use it on the same day, and it will be late the next day.