Ravi is a Sikh and his neck is very hot what will his mum use to check if he has a fever and how ?
Answers
Answer:
thermometer
Explanation:
because thermometer is the only machine to check fever
Answer:
Checking for a fever without a thermometer
Many people can recognize when they feel feverish. Some describe it as a feeling of warmth. There is no completely accurate way to diagnose a fever without using a thermometer. However, certain techniques can give a person a good idea of whether or not they have a fever.
These methods include:
Touching the forehead
Touching a person’s forehead with the back of the hand is a common method of telling whether or not they have a fever. If the person has a fever, their forehead may feel very hot. This can be inaccurate, but it may provide some general information.
However, a person with a suspected fever who touches their own forehead may not feel anything unusual. For this reason, it is important to ask someone else for help.
A person may also be able to check for a fever by resting their cheek against the person’s forehead. However, this may not be advisable if they suspect COVID-19. A person should always wash their cheek after resting it against someone else’s forehead.
Pinching the hand
Dehydration can be one sign of a fever. To check for dehydration, a person can gently pinch the skin on the back of their hand, then let the skin go and watch it carefully.
If they are well hydrated, their skin will fall back into place very quickly. If the skin moves slowly, the person may be dehydrated.
However, this method can also be inaccurate, as dehydration does not always indicate a fever.
Looking for flushing in the cheeks
Checking in a mirror for any signs of flushed cheeks can help a person tell whether or not they have a fever.
If they do, the cheeks may be reddish or purple, or they may simply have more color than usual.
Checking urine color
Urine color may also help indicate whether or not someone has a fever.
Fevers dehydrate the body, which can prevent it from making as much urine as usual. This leads to more concentrated urine, which may be dark yellow or orange and possibly have an odor.
Checking for a fever with a thermometer
Checking for a fever is straightforward when a person has a thermometer.
There are a few different types of thermometer available. The following sections will describe these in more detail.
Oral thermometer
Oral thermometers take the temperature in the mouth. Most modern oral thermometers are digital. They usually beep when they complete a reading, which makes them very easy for most people to use.
Oral thermometers are easier to use in adults, as they require a person to close their mouth and keep the thermometer in place for about 20 seconds to get an accurate reading.
The thermometer should rest under the tongue and as close to the center of the mouth as possible. Once it has taken the reading, it will display the person’s temperature.
Ear thermometer
Ear thermometers measure the temperature of the eardrum. They are more common in doctors’ offices, but at-home versions are also available.
Ear thermometers can give results within a few seconds. This makes them a good option when dealing with very young children, who may find it difficult to sit still for a prolonged period of time.
However, ear thermometers can give less accurate readings than other types.
To use an ear thermometer, hold the device up to the ear, with the sensor pointing inward, down the ear canal toward the eardrum. Turn on the thermometer, and wait for it to signal that the reading is complete.
Forehead thermometer
Forehead thermometers are becoming more popular for home use. They tend to be accurate, but not as accurate as rectal thermometers.
Forehead thermometers are a good option for use in children, as they do not require them to sit still for a long time.
There are two different versions available. One type, when a person places it on the temporal artery in the forehead, uses infrared light to measure a person’s temperature.
The second type is a plastic strip thermometer that a person can place on the forehead. These strips can detect a fever, but they do not give an exact reading. They only show if a person’s temperature is high or low.
Rectal thermometer
A rectal thermometer takes the temperature of the rectum. Although it may not be the easiest or most comfortable option, it does provide highly accurate readings.
As some researchers note, rectal thermometers give more accurate readings than ear or oral thermometers.
To use a rectal thermometer, apply a lubricant to the tip and gently insert it about half an inch (1.3 centimeters) into the rectum. A person can do this with an oral thermometer, or they can purchase one designed for rectal use.
Rectal thermometers may be the best option when caring for infants. Getting an accurate reading is vital when a baby may have a fever or need medical attention.
A range of thermometers is available for purchase online.