发布 04 10月 2021

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Blood Pressure Readings

Blood pressure reading consists of two numbers: the upper number or systolic pressure refers to arterial blood pressure during maximal heart muscle contraction to pump the oxygenated blood to nourish

Cracked, Fractured, and Broken Teeth: More Serious Than You Think. How to prevent

Cracked, fractured, or broken teeth are regarded as merely cosmetic issues by many resulting in fractures, cracks, or chips, ranging from tiny imperfections that are inconsequential to cases where a piece breaks off, which can lead to dental emergencies.

How does air pollution, especially PM2.5, affect your health?

The human respiratory system possesses sophisticated defense mechanisms to eliminate these foreign small particles.

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