1. Regulation of metabolism: Thyroxin hormone plays a crucial role in regulating the body's metabolism. It increases the metabolic rate, which affects how quickly the body burns calories and converts food into energy. This helps in maintaining a healthy weight and providing energy for various bodily functions.
2. Growth and development: Thyroxin hormone is essential for normal growth and development, especially during childhood and adolescence. It promotes the growth of bones, muscles, and organs, ensuring proper physical development.
3. Brain development and function: Thyroxin hormone is crucial for the development and function of the brain. It helps in the formation of neural connections and influences cognitive functions such as memory, concentration, and learning.
4. Regulation of body temperature: Thyroxin hormone helps in regulating body temperature by influencing the metabolic rate. It increases heat production in the body, which helps in maintaining a stable body temperature.
5. Regulation of heart rate and cardiovascular function: Thyroxin hormone affects the heart rate and cardiovascular function. It increases the heart rate, strengthens the heartbeat, and promotes the efficient functioning of the cardiovascular system.
6. Maintenance of healthy skin, hair, and nails: Thyroxin hormone plays a role in maintaining healthy skin, hair, and nails. It promotes the growth and regeneration of skin cells, hair follicles, and nail beds, ensuring their health and appearance.
7. Regulation of digestion: Thyroxin hormone influences the digestive system by regulating the production of digestive enzymes and promoting the movement of food through the digestive tract. It helps in maintaining a healthy digestive system and proper nutrient absorption.
8. Regulation of menstrual cycle: Thyroxin hormone affects the menstrual cycle in women. It helps in regulating the production of reproductive hormones and ensures the proper functioning of the reproductive system.
9. Regulation of mood and mental health: Thyroxin hormone plays a role in regulating mood and mental health. Imbalances in thyroid hormone levels can lead to mood swings, depression, anxiety, and other mental health issues.
10. Maintenance of overall health and well-being: Thyroxin hormone is essential for maintaining overall health and well-being. It affects various bodily functions and systems, ensuring their proper functioning and balance.