Doctor doing ultrasound examination of blood vessels of throat and cervical arteries. USG scanner. Photo Credit: Envato @Natabuena
Smoking can disrupt the endocrine system, which regulates hormones throughout the body. The chemicals in tobacco can interfere with hormone production and balance, affecting everything from metabolism to stress response. Smoking has been linked to insulin resistance, increasing the risk of type 2 diabetes. It can also affect thyroid function, leading to hormonal imbalances that impact energy levels and mood. The influence on the endocrine system highlights the complex and far-reaching impact of smoking on overall health, affecting numerous bodily functions and systems.
Vision, eye exam and healthcare with a doctor woman or optometrist testing the eyes of a man patien. Photo Credit: Envato @YuriArcursPeopleimages
Smoking can have a detrimental effect on vision and eye health, increasing the risk of conditions like cataracts and age-related macular degeneration (AMD). The chemicals in tobacco smoke can damage the delicate tissues in the eyes, leading to vision impairment and blindness. Smoking also affects the blood vessels in the eyes, reducing blood flow and oxygen supply. The impact on vision and eye health is another unexpected way smoking transforms the body, affecting not only sight but also overall quality of life and independence.
