Quick Answer: Is 99.4 Under The Arm A Fever?

How accurate is armpit temp?

An armpit (axillary) temperature is usually 0.5°F (0.3°C) to 1°F (0.6°C) lower than an oral temperature.

A forehead (temporal) scanner is usually 0.5°F (0.3°C) to 1°F (0.6°C) lower than an oral temperature..

What is normal armpit temperature for adults?

A normal axillary temperature is between 96.6° (35.9° C) and 98° F (36.7° C). The normal axillary temperature is usually a degree lower than the oral (by mouth) temperature.

What is the most accurate way to take your temperature?

A rectal or ear temperature reading will be a little higher than an oral reading. A temperature taken in the armpit will be a little lower than an oral reading. The most accurate way to measure temperature is to take a rectal reading.

Is 100 a fever for adults?

An adult is typically considered feverish if their oral temperature is above 100 F (37.8 C). A temperature above normal but below 100.4 F (38 C) is sometimes considered a low-grade or mild fever. It may mean that their body is responding to an infection.

Which thermometer is most accurate for adults?

Rectal thermometers, which go into your rear end, are the most accurate, but they can be uncomfortable. Armpit, ear, and forehead thermometers aren’t as accurate. Most doctors think an oral thermometer, which you hold under your tongue, is best.

How many degrees do you add when you take a temperature under the arm?

An armpit (axillary) temperature is usually 0.5°F (0.3°C) to 1°F (0.6°C) lower than an oral temperature. A forehead (temporal) scanner is usually 0.5°F (0.3°C) to 1°F (0.6°C) lower than an oral temperature.

What does a temp of 99.4 mean?

Some experts define a low-grade fever as a temperature that falls between 99.5°F (37.5°C) and 100.3°F (38.3°C). According to the U.S. Centers for Disease Control and Prevention (CDC), a person with temperature at or above 100.4°F (38°C) is considered to have a fever.

What is considered a fever under the arm?

The following thermometer readings generally indicate a fever: Rectal, ear or temporal artery temperature of 100.4 (38 C) or higher. Oral temperature of 100 F (37.8 C) or higher. Armpit temperature of 99 F (37.2 C) or higher.

How do you use a digital thermometer under your arm?

By underarm:If available, use a probe cover with your thermometer.Put the end of the thermometer in the center of your child’s armpit. … Bring your child’s arm down, close to the side.Hold the thermometer tightly in place until it beeps (may take up to 5 minutes). … Remove the thermometer and read it.

Is 99.4 a fever underarm?

Your child has a fever if the temperature is above: Rectal 38° C or 100.4° F. Oral 37.5°C or 99.4° F. Axillary (underarm) 37.2° C or 99.4° F.

Should I add 1 degree to underarm temperature?

An armpit temperature is generally 1 degree lower than an oral temperature. It can be nearly 2 degrees lower than a rectal temperature, which is the most accurate. Learn effective fever remedies and when to consult your doctor.

What’s a low fever?

The medical community generally defines a fever as a body temperature above 100.4 degrees Fahrenheit. A body temp between 100.4 and 102.2 degree is usually considered a low-grade fever.