past few days

The cold air is "truly freezing."

Many friends are looking forward to heating up quickly

Starting today (month and day),

The temperature is about to "change its face".

A "super warm-up" is coming.

🌞🌞

It is expected that the northern region will experience today (day).

Will be the first to start heating up

The recovery in the south lags slightly behind

The obvious temperature rise will start after the day

During this heating process,

Most regions will experience a cumulative temperature increase of more than ℃.

The central and southern parts of the Northeast region, North China to many areas in Jiangnan.

The maximum temperature increase can reach above ℃.

Although the temperature rises sharply

The temperature difference between day and night may exceed ℃.

While the maximum temperature is rapidly rising, the minimum temperature will also gradually increase. It is expected that the minimum temperature line of ℃ will retreat to northern Hebei to central Shanxi around the day, and the minimum temperatures in many southern regions will rise above ℃.

不过最低气温的升温幅度和速度都不及最高气温，下周南北方昼夜温差有所加大，In many northern regions, the temperature difference between day and night will exceed ℃. From the day to the day, the temperature difference between day and night in areas such as Jiangnan will also exceed ℃.。

这轮大回暖也将推动季节转换，江南多地有望在这轮回暖中直接入春。但因为基础气温高，随后即便有不是很强的冷空气到来，也会导致3月初南方气温有大幅波动，Don't put away your thick clothes just yet; be wary of a sudden "cold snap in spring."。

During the transition from winter to spring, temperatures often fluctuate.

This kind of weather, "warm like spring during the day, cold like winter in the morning and evening,"

It is the crucial period for "spring covering".

If you take off your thick clothes too early at this time,

May cause cold to the body

Easily cause respiratory diseases

and infectious diseases in winter and spring

Prevent diseases when it is warm and cold

In early spring, the weather alternates between warm and cold, with significant temperature fluctuations, making people susceptible to sudden illnesses if they are not careful.

Respiratory Department: Asthma

气温忽冷忽热时，Patients with asthma and chronic bronchitis病情易反复或加重。体质弱者遇“倒春寒”应减少外出，外出时可以戴口罩、添衣，以免着凉。

Gastroenterology: Stomach Disease Attack

低温刺激会引起毛细血管收缩，影响胃酸分泌与胃部血液循环，从而引发Acute stomach cramps, gastric ulcers, gastroenteritis等。

Cardiology: Heart Injury

突然的寒冷刺激会引起冠状动脉痉挛，出现急性心肌缺血，诱发Angina, even myocardial infarction。一旦出现胸闷、隐痛、心慌等症状，需高度警惕。

Neurology: Cerebral Infarction

Spring is the season with high incidence of cerebral infarction，此时昼夜温差大，低气压、高湿度，容易刺激体内控制血管活动的神经，造成小动脉血管的持续痉挛，使得血压骤然上升。

some time to come

The overall warming trend of temperature is inevitable

But the cold air is still active

The temperature will fluctuate

Everyone should pay close attention to weather changes

Reasonably adjust the dressing rhythm

Source: CCTV News Client

**
**

转发提醒！