hyperemia

hyperemia的音标为[ˌhaɪpɪˈmiːə] ，基本翻译为“充血”或“充血增加”，速记技巧为：hyper-（过度）+emia（血液）。

Hyperemia的英文词源可以追溯到拉丁语“hyper”和“emia”，分别表示“过度”和“血液流动”。

变化形式：

1. Hyperemia（名词）

2. Hyper-（前缀，表示“过度”）

相关单词：

1. Hyperactive（过度活跃的）：描述某人或某物过度活跃，可能指身体上的过度活动，也可能指思维或情绪上的过度活跃。

2. Hyperemia（名词）：意为“过度充血”，常用于描述血液在组织中过度积聚的情况。

3. Erythema（名词）：意为“发红”，常与hyperemia一起使用，描述皮肤或器官的过度充血和发红。

4. Edema（名词）：意为“水肿”，与hyperemia和erythema一起使用，描述液体在组织中过度积聚的情况。

5. Vasodilation（名词）：意为“血管扩张”，常用于描述血管过度扩张，导致血液流动增加。

6. Vasoconstriction（名词）：意为“血管收缩”，常用于描述血管过度收缩，导致血液流动减少。

7. Hypermetropia（名词）：意为“近视过度”，指眼睛对近距离物体看得过清，导致眼内血管扩张。

8. Hyperthermia（名词）：意为“过热”，常用于描述体温过高的情况，可能与血管扩张或收缩有关。

9. Hypertension（名词）：意为“高血压”，常用于描述血压过高的情况，可能导致血管收缩或扩张。

10. Hemorrhage（名词）：意为“出血”，常用于描述体内血液过多流出的情况，可能与血管扩张或收缩有关。

常用短语：

1. hyperemia of skin

2. increased blood flow

3. vascular congestion

4. redness and swelling

5. hyperemia of eyes

6. capillary dilation

7. blood pooling

例句：

1. After a long run, my legs were covered in hyperemia of skin.

2. The sunburn caused an increase in hyperemia of the exposed skin areas.

3. The patient"s face was flushed with vascular congestion due to hyperemia.

4. Upon waking up, my eyes were noticeably hyperemic, indicating an increase in blood flow.

5. Hyperemia of the eyes can be a sign of allergic reactions or infection.

6. Capillary dilation is a common sign of hyperemia during exercise.

7. When blood pooling occurs, it can lead to decreased blood flow to other parts of the body.

英文小作文：

Hyperemia is a common condition that occurs when there is an increase in blood flow to certain areas of the body. It can be caused by various factors such as exercise, allergic reactions, infection, and other conditions.

For instance, after a long run, my legs were covered in redness and swelling due to hyperemia of skin. This condition can be uncomfortable but usually goes away after a few hours or days.

On the other hand, hyperemia of the eyes can be a sign of more serious conditions such as allergic reactions or infection. It is important to seek medical attention if hyperemia persists or if it is accompanied by other symptoms.

Hyperemia can also be a sign of underlying health problems that need to be addressed sooner rather than later. Understanding the causes and symptoms of hyperemia can help us take appropriate actions to manage it and prevent it from worsening.