Summer hair care Due to the high temperature in the summer, the pores in the cuticle are enlarged, leading to dehydration of the hair. This is also the cause of hair becoming dry, frizzy, split ends and worse, broken. Plus, excessive sweat and sebum production changes the normal pH of the scalp, making it more susceptible to fungal and other bacterial infections. However, just a small change in the daily care routine can help maintain strong hair during the summer: Avoid exposing your hair to too much sun and use hair serums that contain SPF. You should use a carrier oil like coconut oil, jojoba oil or avocado oil. These products will help to shrink the pores in the epidermis, thus having a moisturizing effect. However, it should be noted, because carrier oils are often highly concentrated, so you should wash your hair after at least 12 hours and not more than 24 hours. Because then the hair will become a place of dust and microorganisms. Regularly wash your hair with shampoos that are low in ammonium layryl sulphate because they have no moisturizing effect. Using a serum in your summer hair care routine is a must Winter hair care Too much humidity in the air and lower temperatures in the winter will narrow the pores, making it impossible for the essence to penetrate deeply into the hair. Dampness, clumps of dead skin and accumulation of dirt will lead to dandruff and hair loss due to lack of necessary nutrients. Hair also becomes greasy, oily and dull. To avoid this situation, the care products used must have a lower molecular size and less density to easily penetrate the epidermis. – Base oils should include lemongrass, eucalyptus and, importantly, lavender Avoid using serums and oils – Use mild sulfate-free shampoo to prevent hair damage – You can periodically go to hair spas to incubate your hair. The moderate temperature will help the hair absorb the conditioner better. Spring hair care Due to the transition from extreme cold to extreme heat, there is some hair loss before summer arrives. It is important to distinguish between pathological alopecia and hair loss during this period. The use of basil, manuka and bergamot oils has been shown to be highly effective. These are rich in nutrients and provide a large number of minerals necessary for the growth of new hair after shedding. – Should be regularly treated with hot oil The use of serums should be part of the daily routine. Maintain a healthy lifestyle However, in addition to changing your hair care regimen, it is very important to follow a healthy diet and stay in shape. Regular exercise will help maintain the shine and health of your hair as well as your skin.

The new Covid-19 vaccine Sputnik Light was registered on May 6. (Source: Sputnik) According to Russian Health Minister Murashko, just registered a few days ago, the Sputnik Light vaccine has attracted interest abroad. However, Mr. Murashko did not specify which countries have shown interest in this vaccine. Sputnik Light is the first component of Sputnik V – a recombinant human viral vector of serotype 26 (rAd26). The Gamaleya Research Institute, together with the Russian Direct Investment Fund (RDIF), conducted a global trial of the effectiveness of Sputnik Light on February 21, and the vaccine was officially registered on May 6. The data showed that the vaccine was 79.4% effective, higher than many two-component vaccines. The nearly 80% efficacy level is higher than many of the world’s two-dose vaccines, highlighting the vaccine’s proven effectiveness against all new variants. According to a report by the Russian Direct Investment Fund, no serious side effects were noted after vaccination with Sputnik Light; vaccines comply with standard logistics and storage requirements. The single-dose vaccine, which allows more people to be vaccinated in less time, is effective in the fight against the Covid-19 pandemic during the acute phase of development. (according to Sputnik)

TS. Alexandre Yersin born in 1863 in the State of Vaud, Switzerland. At the age of 20, he studied medicine in Lausanne (Switzerland), then continued to study in Marbourg (Germany) and graduated from the University of Paris (France) with a doctorate in medicine. Since 1886, Yersin worked at the Pasteur Institute and collaborated with Dr. Roux to find out the toxin of the diphtheria bacteria. In 1889, Yersin naturalized French. Yersin- the world-famous doctor thanks to the discovery of bacteria that cause plague. A bright future is opening up Young Yersin . However, in addition to his passion for medicine, Yersin has a desire to explore nature. To fulfill his dream of exploring strange lands, he would like to be a doctor on a transport ship floating at sea. In 1892, he went to Nha Trang, Vietnam. The tropical climate is full of mysteries and attractions that make the decision to live, work and stick with this land. Here, he made expeditions to discover new lands. Thanks to these trips, Yersin found Lang Biang Plateau. That was January 1893, he made an expedition that lasted for nearly 7 months. After crossing the rugged mountains and ethnic minority villages, in June 1893 Yersin discovered Lam Vien Plateau (Lang Biang Plateau), 1,500 meters high, today Da Lat city. Yersin wrote in his notebook: “The impression is so profound. Out of the pine forest, I saw right in front of the vast, bare plateau, like the sea was rolling in green waves. The Lam Mountains. Vien with 3 peaks of 2,000 meters, rising from the northwest horizon, creates a majestic backdrop that enhances the magnificence of this region “. In 1897, it was he who proposed to the Governor-General of Indochina, Paul Dumer, to choose this place as the site for the construction of the sanatorium. Then, by a trip to the plateau with the Governor-General of Indochina, he took part in deciding to establish a nursing station on Lang Biang Plateau – the forerunner of Da Lat city later. The first person to find the bacteria that cause the plague In 1894, while preparing to make the next expedition, at the request of the French Government and the Pasteur Institute, Yersin traveled to Hong Kong to study the plague. Here he saw dead bodies of plague dead in the streets, among puddles, in gardens, on moored boats. Yersin has spent most of his life in Vietnam. When Yersin discovered that his colleagues were looking for the plague bacteria in the blood, Yersin said that this is not the right way. According to Yersin, the bacteria must be found in the lymph nodes. With the help of Vigano, an Italian living in Hong Kong, Yersin works in a straw-covered bamboo shack. In order to get the corpses for experimentation, he had to pay money to British sailors who were supposed to bury the bodies. Thanks to that, Yersin was able to enter the body cellar several hours before the body was taken to the cemetery. He had to remove the lime coating the corpse, cut the lymph nodes himself from the corpse and bring it to his laboratory. The microscope shows a multitude of homogeneous images of stick-shaped, two-headed, stick-shaped bacteria. Yersin injected the bacteria into the mouse, twenty-four hours after the mouse died. Other test animals die from two to six days and in cadavers full of lymph nodes. Over a period of seven days, Yersin found the plague bacteria. He sent to the Pasteur Paris Institute a number of fully filled test tubes taken from the sick lymph nodes. When the plague in Hong Kong has calmed down, Yersin returned to France to work with colleagues on the vaccine to prevent it, and the sera (sérum) to treat the plague. When the serum production was completed, Yersin asked to return to Nha Trang to set up a laboratory and build a horse farm in Suoi Dau to produce a lot of serum to prevent patients in neighboring countries. In 1975, the Tenth World Congress of Biology decided to name the plague bacterium “Yersinia-Pestis”. Scientists said that Dr. Yersin was the benefactor of humanity when it was able to prevent the plague at that time. Add more imprints In 1902 – 1904, at the request of Governor-General of Indochina Paul Dumer, Yersin went to Hanoi to establish and run the Indochina Medical and Pharmaceutical School in Hanoi – the first medical training facility of the Indochinese peninsula. built according to the model of the West. Besides medicine, Yersin is passionate about exploring new lands During those difficult early years, Yersin worked actively to found the Medical and Pharmaceutical University and became the first principal of the University (a member of Indochina University in 1906, later to become the University of Indochina). Ha Noi medical university). With his contributions and dedication to the field of medicine, in 1904, Yersin was appointed as a representative of Pasteur Paris Institute in Indochina and Director of Pasteur Institute Saigon and Nha Trang. He also holds many important positions in the health sector. Not only contributing in the medical field, he also has many contributions in the agricultural field. He was the first to import rubber trees from Brazil to plant in Vietnam. Not only importing trees, he also pays special attention to the methods of planting, exploiting and processing rubber to have the highest efficiency. He set up an agrochemical laboratory. Here, the methods of breeding, tapping and coagulating rubber have been studied in a systematic way. Thanks to that, rubber growers in Indochina in the past no longer had to struggle as before. Yersin breathed his last in early 1943. According to his wishes, when he was buried, he was placed on his stomach, his head turned to the sea so that he forever embraced his second home land. Invite readers to watch the video: From a little girl in appearance to the top Beauty blogger in Vietnam. Source: News VTV24.

Double cleansing Most girls who use lipstick will have to “double cleansing”, which means double cleansing: one makeup remover and one rinse with lotions / gels / soap. Korean women believe that the “double cleansing” formula will make the skin completely clean. What you need to do is remove dirt, oil on the face by using a cotton pad soaked in makeup remover to wipe the entire face, then wash your face again with facial cleanser. The Face Shop Rice Water Bright Rich Cleansing Oil 150ml Korean women mainly use oil-based makeup removers. Makeup remover oils help to remove makeup makeup and pore dirt without damaging the skin’s natural oils. When washing your face, swipe your hands from bottom to top, from inside out to stretch muscles and skin on the face, and effectively reduce wrinkles. Mineral spray – “Beauty treasure” disjointed from all the beauties of the land of kimchi If the secret of American skin care lies in the use of toner to tighten pores, for Koreans, mineral sprays not only have the same effect, but also balance and provide moisture to the skin. They regularly use mist spray products to provide the skin with the optimum moisture. A recent study showed that mineral sprays contain mineral ingredients that firmly protect the skin, balance the pH and minimize the harmful effects of external factors such as dust pollution. Etude House Moistfull Collagen Facial Mist The way to use this product is very simple: after washing your face, place a bottle of mineral water about 20cm away from your face, spray it all over your face and pat it gently for about 30 seconds. Or, you can also use mineral sprays whenever your skin feels dry. This product can be used regularly 4-5 times a day and can replace the toner step after cleansing. Serum (serum) Serums have a higher nourishing effect than moisturizers. They are ideal for solving skin problems such as red acne, acne, pigmentation. Innisfree The Green Tea Seed Serum You can use a variety of serums for different skin care needs such as moisture supply, whitening, recovery, acne treatment, anti-aging …, stack them together according to the first liquid rule, apply after . This is the step you can add or remove depending on the needs of your skin. Ideal application distance between each type should be 5-7 minutes apart so that nutrients can penetrate into the skin in time, avoiding too much overlap, or the skin is prone to overeating. Moisturizing This is a step of care that is quite familiar to most women. It won’t be enough if you just use serum instead of lotion. Because, although it works quickly, the serum is inherently volatile and carries the moisture of the face. So, using moisturizer right after will help the skin preserve the nutrients. Laneige White Dew Skin Refiner for Balancing Skin Choose for yourself a moisturizer that suits your skin’s properties for the best care. If you are worried that your skin will be overwhelmed with too many products, opt for a mild, liquid-textured milk lotion instead of a moisturizer. Take care of the eye area The first place to show signs of age is the eyes. In fact, the skin around your eyes is thinner than the rest of your face, making it more susceptible to damage and aging quickly. Therefore, to have beautiful skin, eye care is considered an indispensable step. Su Eye Cream: m37 LosecSumma Elixir Eye Cream 25ml If you want to have age-old skin, choose an eye cream instead of the usual lotion and gently dab it around the bones of your eye sockets. Make up to protect skin Korean women often choose for themselves light makeup instead of heavy makeup to avoid drying out the skin and clogging the pores. That is why famous cosmetic brands in kimchi treatment have released CC and BB creams that are friendly to women’s skin. Innisfree Long Wear Cushion You may have heard of cushion – that is a cosmetic item that a lot of Korean women use. Cushion is the short name of the water-based foundation creams (BB cream, CC cream, foundation) incubated in a foam mattress containing lots of air, accompanied by a puff, when needed, use cotton to press down on the sponge, absorb the cream. Then spread evenly on the face, giving you a gentle makeup layer while still ensuring the factor of skin care and sun protection. If you are not familiar with makeup, you should also find yourself a sunscreen product with SPF 30 or higher and use them all year round to protect your skin most effectively. Posts : Nice Online

If skip cleaning Your skin will not optimize the use of the mask. Pollution, dirt and bacteria after a day of activity actually accumulate on the skin. Image: RyanKing . Rather than being effective, a paper mask can have the opposite effect if the facial skin is not prepared properly. Photo: Allure. If ever Wash your face after applying the mask You should quit this habit. Because the essence that needs to be absorbed will be washed away. Instead, gently pat the serum into the skin until it is fully absorbed. Image: New York Post. The mistake when using paper masks is often made use it all night . Some people even deliberately go to bed with the mask still on their skin. Image: Kousoya . There is a time-limited print on the back of the product packaging. This maximizes the effectiveness of the mask and you can avoid skin problems. Photo: AARP. After using the mask, some women choose Eliminate remaining essence in packaging. However, you can still use that nutrient as a moisturizer for maximum effect. In addition to your face, you can also apply it to your hands and feet. Image: Editors Inc. Beautynesia for that choose a paper mask that works according to your preferences is normal. However, women need to pay attention to the benefits of the ingredients in that product. Image: Allure . When choosing to buy a paper mask at random, the product may not be suitable for your skin. Everyone has different skin conditions, so different treatments are needed. One of them is to choose a mask that has the right effect. Photo: Byrdie. The final mistake is reuse the paper mask many times . The product that has been used is likely to be non-sterile. Besides being exposed to oil on the face, dirt in the air can also accumulate on the paper mask. Image: Insider . The girl is famous for her makeup video series through the decades Becky shows the typical makeup style of the 20s, 40s, 60s …

Careless care can cause premature aging of the skin. One of the most visible is the appearance of wrinkles. Beautynesia offers a number of ways to help you prevent and fix this problem. Check your sitting posture Today, many people have a habit of bending their necks when looking at a phone screen or a computer. This position causes the muscles in the front to contract. The collagen content in the skin decreases naturally in the late 20s. Wrinkles in this position are gradually formed, becoming fixed and deeper. Incorrect sitting posture is one of the causes of neck wrinkles. Photo: Freepik. Therefore, you should eliminate this habit by improving your posture or reducing the amount of time you spend in front of the screen. Use a moisturizer for your neck Preventing wrinkles on the neck in the same manner as the facial skin. One of them is the use of moisturizers. This product keeps the skin hydrated so that collagen and elastin can work, keeping the skin tight. When you’re finished applying moisturizer to your face, you should continue the activity on your neck area. In addition, you should pay attention to products that are formulated without oil to minimize clogging of the pores, leading to other problems such as acne. You should not miss applying moisturizer, sunscreen to the neck. Photo: 24/7 Wall St. Apply sunscreen Sun exposure is the biggest factor in the formation of wrinkles in the skin. Sunlight can break down collagen, causing skin to lose elasticity, form wrinkles and sagging. Therefore, you need to pay attention to applying sunscreen to the entire neck area. Sunscreen should have at least SPF 30 to prevent wrinkles from forming in the future. Increase SPF with serum vitamin C According to Debra Jaliman, a dermatologist, serum with vitamin C helps stimulate collagen production, soften wrinkles and prevent new wrinkles from forming. In addition, a vitamin C serum can correct some damage caused by sunbathing and protect the skin from UV rays. Vitamin C also helps reduce premature wrinkles by stimulating collagen growth. Photo: Lionesse. Therefore, you can strengthen your skin protection by adding a vitamin C serum. Apply retinol on your neck Retinol has been clinically proven to help stimulate collagen production. If used regularly, it can delay the appearance of fine lines and wrinkles. The neck skin is even smoother and more sensitive than the facial skin. Therefore, you should apply retinol to your neck and use 1-2 times / week. Exfoliate your skin This promotes cell regeneration and removes dirt, dead cells from the skin. It is important to note that you should do this at least once a week. Besides, you need to make sure not to use harsh products on your skin. You can use products that contain glycolic acid and lactic acid. Beautynesia claim that this combination is effective in encouraging the elimination of dead skin cells. You should exfoliate your neck at least once a week. Photo: Viral Diario. 5 easy-to-do anti-aging skin treatments The earlier you fight aging, the longer you will prolong the appearance of these signs of age.

According to the Sohu , the only snake species recorded in China is the coral snake (scientific name: Bungarus multicinctus). This species can kill people with venom less than 1 milligram, even the king cobra when confronted with them also have to “turn off the power”. Small body Coral snakes live in southern China, they mainly live near the water’s surface and eat fish, frogs, snakes, and rats. The average body length of an adult coral snake is from 1m to 1.8m. In appearance, the coral snake has a simple black and white color, the back has hexagonal scales, the alternating black and white rings stretching throughout the body, the black part is longer and more than the white. Unlike conventional snakes with a triangular head, the coral snake’s head is oval in shape and small. Coral snakes possess an easily recognizable appearance. Photo: Sohu Although coral snakes are venomous snakes, they are very shy and often active at night. They will run away quickly when disturbed, or hide their heads under their bodies if they feel bothered. Unless intimidated, coral snakes will not actively attack people. In addition, the two fangs of coral snakes are relatively small, the other teeth are not pointed, so they cannot bite through the human skin too deeply. Therefore, when a person is bitten, the pain will be relatively mild, even some people cannot feel it. But if the anti-poison serum is not injected in time, the person who is bitten will definitely not be cured. The venom is deadly To measure the toxicity of snake venom, LD50 (a lethal dose of 50%, a dose required to kill half of the individuals used as an experiment over a given experimental period) is used as a parameter indicator. Projection for toxicity measurement. According to the experimental data of coral snake venom, LD50 of coral snake venom to mice is 0.09-0.108 mg / kg (subcutaneous injection), 0.113 mg / kg (intravenous injection) and 0.08 mg / kg (intraperitoneal injection). LD50 of the mountain wind snake has a famous large venom at about 0.35mg / kg, but only equivalent to a quarter of the toxicity of coral snakes. Therefore, after comparing the LD50 values ​​of the known poisonous snakes, it was concluded that the coral snakes are the most poisonous snakes in China as well as in Asia, in addition they are ranked 8th on the rankings. rank of poisonous snakes in the world. This is the most poisonous snake species in China as well as in Asia, in addition, they are ranked 8th on the ranking of poisonous snakes in the world. Photo: Sohu In the early stage of being bitten by a coral snake, the small molecular weight α neurotoxin first binds to acetylcholine receptors at the neuromuscular junctions, preventing the transmission of neurotransmitters, causing Injured person shows drowsiness, body stiffness, drooling, muscle spasm and other reactions, the nerve mass at this time is reversible. Several hours later, a large amount of β-neurotoxin acts directly on the motor nerve’s pre-synaptic membrane, inhibiting the release of acetylcholine, causing skeletal muscle to lose its function of contracting and transform into constant paralysis, eventually leading to to respiratory failure. This process happened very quickly and violently. What to do if bitten by a coral snake? First, what needs to be explained here is that it is completely wrong to suck venom by mouth like in a drama, then the poison will go straight through the mouth and take the life of the smoker. Therefore, the best way is to take a picture of that snake or bring it to the hospital for identification and injection of anti-venom serum as soon as possible. Although the coral snakebite is not as deep as other species, when the toxicity develops, the patient will suffer extremely severe pain with death always imminent. Photo: Medihub If you have been bitten by a coral snake in the wild and cannot get help, you can burn the wound with fire. Theoretically, proteins and enzyme peptides (the main ingredient in coral snake venom) are inactivated in the presence of acids, alkalis, electrolytes and high temperatures. The main reason is that the coral snakes have short fangs and small amount of venom that can only bite into the shallow layers of the skin. Therefore, in an emergency, burn the wound skin into blisters. However, this method only works miraculously for the wound from coral snakes, not suitable for other poisonous snakes. In fact, poisonous snakes are not as scary as we often think. Except for the king cobra, most poisonous snakes are afraid of humans. So when you see snakes, take the initiative to stay away from them at least a stride, do not blindly raise snakes if you do not have the knowledge to avoid “drawing on the body”.

Follow-up tests showed that the baby had a severe blood clotting disorder, a large decrease in platelets consistent with the initial judgment. Doctors quickly infused 4 bottles of anti-green snake venom serum to the baby and closely monitored clinical signs.

Be careful when young children are bitten by insects or snakes. Photo BVCC

After more than 24 hours of follow-up, C’s hand was not swollen more, no bleeding, but the disorder of blood clotting had not improved, he was given 4 more vials of anti-green snake venom. The results showed that after 6 hours of second serum transfusion, the baby’s hemostasis tests gradually returned to normal, no bleeding on the mucous membranes, and better eating and drinking.

According to the family, the baby woke up and woke up and complained of pain while sleeping. On examination, family members found that the baby had a slight abrasion and swelling in the 2 knuckles of the middle finger of the right hand and thought it was not serious, after 7 hours of home observation, the bite was swollen, spreading the whole hand up to the forearm. being taken to private medical facilities for treatment with only temporary relief of pain and swelling.

On the afternoon of April 9, 2021, when the baby was taken to the hospital, his hand was swollen swollen to the arm area, the middle finger was more painful.

How to recognize and first aid when bitten by insects or snakes:

For Insect bites (bites): Be aware of mild soreness at the site of the bite, the sting, and swelling around the bite. If severe, hives will be generalized, shortness of breath, anaphylaxis, cold hands and feet, mild pulse, difficult to catch, hematuria, low urination, kidney failure usually occurs in the first days.

First aid way:

– Most bee stings leave a sting and bag of venom in the sting on the victim’s skin, except for wasps. It is best to pry the syringe out by gently gently squeezing, using tweezers, avoid squeezing by hand as this can cause the venom to spread.

– Clean the affected area with soap and warm water

Apply a cold compress to the bite to reduce pain and swelling

– Take the victim to a medical facility if: The victim complained of fatigue, cold hands and feet; Red urine, little urine. Was stung on 10 marks by wasp.

For snakebites: Recognize that it is necessary to quickly observe the bite, the following signs indicate that the snake bite was much swollen, much pain at the bite site. The bite has two marks of venom that can be a snake with local signs such as swelling, bruising, necrosis and blistering of the skin filled with fluid; disorders of blood clotting: Hemorrhage of the skin, mucous membranes. For the cobra, there are few signs of systemic dizziness, nausea, shortness of breath, and weakness in limbs.

First aid way: When bitten by a snake, even a snake is identified should be closely monitored as a poisonous snake bite, at least for the first 6 hours. In particular, when bitten by a poisonous snake or suspected of being bitten by a poisonous snake, first aid should be taken immediately and promptly bring the victim to a medical facility.

Give first aid by lying down, place the bitten place lower than the heart to limit venom absorption. Clean the wound with soap and water. Cover the bite with a cool compress to reduce pain and swelling. Quickly take the victim to a medical facility where it can determine the type of snake bite and inject an appropriate anti-venom serum.

1. Use an antioxidant serum

You can take care of your own skin at home.

Antioxidants like vitamins C and E have the ability to remove or slow the appearance of wrinkles on the skin, maintaining health. Serum (also known as serum) can penetrate deep into the cell, so it can be more effective than conventional creams. Using the serum after cleansing and before morning makeup will protect your skin throughout the day.

2. Protein supplement

A starchy breakfast can help you feel fuller, but protein ensures enough energy for you to work. So if you eat bread in the morning, don’t forget to add an egg or a cup of yogurt.

3. Apply sunscreen

Even on cool days, you should wear sunscreen to protect your skin from the effects of UV rays. The scope of using sunscreen cosmetics is the skin of the face, neck, lips, hands.

4. Drink a large glass of water

Dehydration not only makes the body tired, but also dry skin. After a long sleep, the body needs to replenish the lack of water. In addition, drinking a glass of warm water in the morning also helps the digestive system work better.

5. Advocacy

Studies have shown that women who exercise in the morning work better than at night. Morning exercise means starting the day with a lot of cross-burning, increasing energy and kicking up the body’s metabolism.

6. Choose perfumes with citrus scent

This scented perfume or lotion has a powerful effect on the sense of smell, reduces stress and even boosts the body’s immune function.

7. Mineral spray

1-2 times in the morning, you should replenish moisture with mineral sprays. This is especially true when you are working in an air-conditioned environment. Some people have a habit of spraying cold mineral in the early morning to help reduce the feeling of swelling after sleep, quickly bring alertness.

8. Drink green tea

Drinking green tea is a way to reduce skin aging.

Because after a long night the body has consumed a considerable amount of water, drinking tea in the morning, not only promptly replenishing water, but also can increase the antioxidant flavonoid. Coffee has the same effect as tea, but don’t drink too much.