Menu English Ukrainian russian Home

Free technical library for hobbyists and professionals Free technical library


Lecture notes, cheat sheets
Free library / Directory / Lecture notes, cheat sheets

Infectious diseases. Chicken pox (most important)

Lecture notes, cheat sheets

Directory / Lecture notes, cheat sheets

Comments on the article Comments on the article

Table of contents (expand)

44. Measles. Clinic. Diagnostics. Treatment

Clinical manifestations. The incubation period is 10-12, less often 6-10 days, and the rash appears after 14 days. Body temperature may rise slightly on the 9-10th day, and then again decreases for a day or more.

The prodromal period, usually lasting 3-5 days, is characterized by fever, dry, "barking" cough, rhinitis, and conjunctivitis. 2-3 days before skin rashes, a symptom pathognomonic for measles appears - Koplik's spots (grayish-white spots the size of a grain of sand, surrounded by a reddish rim), usually located on the hard and soft palate.

Occasionally, the prodromal period is difficult, starting with a sudden increase in body temperature, convulsions, and even pneumonia.

Usually, rhinitis, fever and cough gradually increase, reaching a maximum by the time the rash appears.

Body temperature rises to 39-40,5 ° C simultaneously with a rash on the skin. In uncomplicated cases, after 2 days, when the rash covers the entire trunk and legs, the symptoms begin to disappear quickly.

The rash first appears as pale spots on the upper sides of the neck, behind the ears, along the hairline.

Within 24 hours, it rapidly spreads to the entire face, neck, arms, and upper chest.

Individual elements become maculopapular in nature. Over the next 24 hours, the rash spreads to the back, abdomen, and extremities. On the 2nd or 3rd day, it appears on the feet and at the same time begins to turn pale on the face. The rash turns pale and disappears in the same sequence as it appears. The severity of the disease is directly dependent on the severity of the rashes and their tendency to merge.

Lymph nodes in the angle of the mandible and the posterior neck are usually enlarged, and the spleen may also be slightly enlarged.

Young children with malnutrition are more likely to experience otitis media, bronchopneumonia, and gastrointestinal disturbances such as diarrhea and vomiting. Measles often affects children under the age of 1 year, and malnutrition contributes to the severe course of the disease.

Diagnosis. For the diagnosis of measles, mainly clinical and epidemiological data are used, and less often laboratory data, which include hematological data, cytological examination of nasal discharge, virus isolation, and detection of antibodies.

Treatment. Of paramount importance are bed rest, sedatives, and at high temperature, antipyretics and adequate fluid supply. Humidification of the air in the room may be necessary for laryngitis and severe irritating cough, with photophobia, the patient is protected from exposure to bright light.

When complicated by otitis media and pneumonia, appropriate antibacterial treatment is required. Children with encephalitis, sclerosing panencephalitis, giant cell pneumonia, disseminated intravascular coagulation require an individual approach and qualified care.

Author: Pavlova N.V.

<< Back: Herpes simplex clinic

>> Forward: Cytomegalovirus infection

We recommend interesting articles Section Lecture notes, cheat sheets:

World economy. Lecture notes

Operative surgery. Lecture notes

Endocrinology. Crib

See other articles Section Lecture notes, cheat sheets.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

The existence of an entropy rule for quantum entanglement has been proven 09.05.2024

Quantum mechanics continues to amaze us with its mysterious phenomena and unexpected discoveries. Recently, Bartosz Regula from the RIKEN Center for Quantum Computing and Ludovico Lamy from the University of Amsterdam presented a new discovery that concerns quantum entanglement and its relation to entropy. Quantum entanglement plays an important role in modern quantum information science and technology. However, the complexity of its structure makes understanding and managing it challenging. Regulus and Lamy's discovery shows that quantum entanglement follows an entropy rule similar to that for classical systems. This discovery opens new perspectives in the field of quantum information science and technology, deepening our understanding of quantum entanglement and its connection to thermodynamics. The results of the study indicate the possibility of reversibility of entanglement transformations, which could greatly simplify their use in various quantum technologies. Opening a new rule ... >>

Mini air conditioner Sony Reon Pocket 5 09.05.2024

Summer is a time for relaxation and travel, but often the heat can turn this time into an unbearable torment. Meet a new product from Sony - the Reon Pocket 5 mini-air conditioner, which promises to make summer more comfortable for its users. Sony has introduced a unique device - the Reon Pocket 5 mini-conditioner, which provides body cooling on hot days. With it, users can enjoy coolness anytime, anywhere by simply wearing it around their neck. This mini air conditioner is equipped with automatic adjustment of operating modes, as well as temperature and humidity sensors. Thanks to innovative technologies, Reon Pocket 5 adjusts its operation depending on the user's activity and environmental conditions. Users can easily adjust the temperature using a dedicated mobile app connected via Bluetooth. Additionally, specially designed T-shirts and shorts are available for convenience, to which a mini air conditioner can be attached. The device can oh ... >>

Energy from space for Starship 08.05.2024

Producing solar energy in space is becoming more feasible with the advent of new technologies and the development of space programs. The head of the startup Virtus Solis shared his vision of using SpaceX's Starship to create orbital power plants capable of powering the Earth. Startup Virtus Solis has unveiled an ambitious project to create orbital power plants using SpaceX's Starship. This idea could significantly change the field of solar energy production, making it more accessible and cheaper. The core of the startup's plan is to reduce the cost of launching satellites into space using Starship. This technological breakthrough is expected to make solar energy production in space more competitive with traditional energy sources. Virtual Solis plans to build large photovoltaic panels in orbit, using Starship to deliver the necessary equipment. However, one of the key challenges ... >>

Random news from the Archive

Anti-router Cyborg Unplug 14.09.2014

In today's digital era of wireless technologies, devices such as quadrocopters, as well as Google Glass glasses, along with other "smart" gadgets equipped with miniature cameras for discreet shooting, for some category of citizens are associated exclusively with espionage and illegal video recording.

The anti-router Cyborg Unplug will help you get rid of the obsessive feeling of persecution and the paranoia that develops against this background, which has every chance of becoming your personal guarantor of peace of mind. The task of the device is to automatically detect an unwanted device that has appeared in the coverage area of ​​your Wi-Fi network, functionally focused on video shooting.

First, when scanning Wi-Fi bands with modules installed in wireless security cameras, smart glasses or drones, Cyborg Unplug identifies the type of device by its Mac address. If the electronics that have fallen into the range are banned at the direction of the owner of the router, then, as you might guess, the ability to access your wireless network is instantly blocked by the Mac address. Moreover, the specified procedure is carried out immediately before the trial connection attempt.

The presented anti-router is designed to monitor networks mainly in public places with a huge number of users in order to identify all potentially dangerous tracking devices with a working Wi-Fi module. When foreign equipment appears in the Cyborg Unplug coverage area, the device will notify its owner with a sound signal or a flashing LED. Everything else will happen without human intervention.

The author of the idea in the face of Julian Oliver provided two modes of Cyborg Unplug - "Territory Mode" and "All Out Mode". In the first option, the router with the prefix "anti" will filter out all devices located in the Wi-Fi network zone, allowing some of them to connect, and will begin to independently "catch" gadgets invading privacy. When "All Out Mode" is selected, the Cyborg Unplug blocking signal will include all equipment within range without exception.

The developers note that Cyborg Unplug does not interfere and does not, of course, affect the overall quality of the coverage. A flexible system of settings will even allow you to sort the found devices into categories and selectively block all Google Glass "smart" glasses without touching the same smartphones or laptops.

The cost of Cyborg Unplug, which will be available this year in two versions, will be $50 and $100, respectively. It is assumed that the main customers of Cyborg Unplug will not be individuals who can simply set a password for their home network, but the leadership of schools, restaurants and various kinds of enterprises. It is they who are interested in filtering, while leaving access to Wi-Fi open to everyone who wants to use the Internet for business or educational needs.

Other interesting news:

▪ UAV flight duration record

▪ A healthy and effective replacement for morning coffee

▪ Environmentally friendly self-propelled gun Centauro-II

▪ Hybrid trash can with slot machine

▪ The storm is getting bigger

News feed of science and technology, new electronics

 

Interesting materials of the Free Technical Library:

▪ site section Electrician's tool. Article selection

▪ article Ways of transporting and carrying the victim. Fundamentals of safe life

▪ article What animals are so territorial that they can die due to the mere proximity to a relative? Detailed answer

▪ article Serpukha bract. Legends, cultivation, methods of application

▪ article Electric motor as a probe. Encyclopedia of radio electronics and electrical engineering

▪ article Without cutting the ropes. Focus secret

Leave your comment on this article:

Name:


Email (optional):


A comment:





All languages ​​of this page

Home page | Library | Articles | Website map | Site Reviews

www.diagram.com.ua

www.diagram.com.ua
2000-2024