(Click to learn from the audio) The pictures of yoga and weight loss yoga are from the Internet.
Many people have experienced at least one COVID-19 since the opening.
Many people find that after Yang Kang, their taste and smell are abnormal.
They have no taste when eating, and their appetite has become worse.
Today, let’s learn about our body’s very important sense of taste and smell.
The distance, content and distribution of sense of taste and smell are different from those of composition.
1.
Sense of distance and proximity: taste is a sense of proximity, which can only be felt by touching; The sense of smell is a sense of distance, which can be felt even if there is a certain distance from the object emitting the smell.
2.
Sense content: taste can sense and distinguish various tastes, such as sour, sweet, bitter, salty, fresh, etc; The sense of smell is mainly used to sense and distinguish odors, such as fragrance and odor.
3.
Distribution location: taste receptors are taste buds, which are mainly distributed on the surface of the tongue and the edge of the tongue, and also scattered on the surface of the oral and pharyngeal mucosa; The olfactory receptor is located at the top of the nasal cavity, called the olfactory mucosa.
4.
Composition: taste is mainly composed of taste cells and supporting cells; The olfactory organ is composed of left and right nasal cavities, which are connected with the outside through the nostrils, with a septum in the middle.
The mucosa on the surface of the septum is connected with the mucosa covering the inner wall of the whole nasal cavity.
Although taste and smell are different, they are equally important to the human body.
Strengthen the back stretch with both legs.
1.
Sit in a sitting position, straighten your legs forward, straighten your upper body, and hang your arms beside you.
Inhale, lift your hips above your head, stick them to your ears, stretch them up as far as possible, and move your palms forward.
Exhale, slowly close your body to the upper side of your legs, and lower your arms.
2.
Inhale, hold the big toes of both feet with both hands, straighten the back, look up, and extend the back to the maximum.
Exhale, put your body on your legs, put your hands around your ankles, and put your forearms on the floor beside your legs..
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