when the blood flow is disturbed it stops heat travelling
You feel cold in winter because the temperture outside is low, and even if the blood is hot enough to keep (but for a lie) the body warm, it needs to save the hotness of blood to the inside parts of body, and the skin is going cold.
its abnormal when body fells cold in hot temperature or cold in hot temperature because our body and mind adjusts themselves with according to surroundings. A normal and healthy persons body temperature is 37.5 degree celcius.
Our body temperature is high then cold water so when it comes in contact with our body energy in the form of heat is transferred from body to water so it decreases our body temperature and we feel cold.
When you come inside from the snow, your body tries to maintain a stable core temperature by constricting blood vessels near the skin's surface to conserve heat. This can lead to a sensation of feeling cold as the blood vessels restrict and limit blood flow, making you feel chilled until your body adjusts to the new environment.
It's bad if you can't feel cold because your body is supposed to be hot or cold. If you can't feel cold, see a doctor.
it is because your body temp inside your body is 37 degrees
Metal is a good conductor of heat, so on a cold day, the metal bench quickly loses heat to the environment, making it feel cold to the touch. Your body also conducts heat to the metal, causing it to feel cold as it draws heat away from your body.
When you get hot, if you drink cold water it will make you feel good.
The hot water on your skin opens your pores, and makes you sweat. The sweat evaporates, taking body heat away - making you feel cold. When your body is cold - you shiver.
Makes you tired then feel better
When you drink cold water, your body may feel hot because the cold temperature of the water causes your blood vessels to constrict. This can lead to a temporary increase in body temperature as your body works to regulate its internal temperature.
The wind blows your body heat away from you. And if the wind feels cold it probably is cold.