What can be done about sagging and loose skin?
Skin laxity and sagging may be related to natural aging, ultraviolet radiation, obesity, malnutrition, endocrine disorders, and other factors. These conditions can be managed through facial massage, sun protection, appropriate exercise, dietary adjustments, and medication. It is recommended to visit a hospital to determine the exact cause and follow medical advice for treatment. The analysis is as follows:

1. Natural Aging: With age, the body's collagen and elastic fibers gradually decrease, causing the skin to lose elasticity and firmness, thus leading to skin laxity and sagging. Regular facial massage and use of skin-tightening devices, such as radiofrequency machines, can stimulate collagen regeneration and help improve skin firmness.
2. Ultraviolet Radiation: Prolonged exposure to ultraviolet rays can damage collagen and elastic fibers in the skin, accelerating the aging process and causing skin laxity and sagging. Use sunscreen with SPF 30 or higher, avoid going outdoors during peak sunlight hours, and regularly use deep-cleansing and hydrating masks to maintain healthy skin.
3. Obesity: Obesity increases the volume of fat cells, exerting a pulling effect on the skin. Over time, this can damage the skin's elastic fibers, causing loss of elasticity and resulting in laxity and sagging. Adopt a healthy diet and engage in moderate exercise to gradually lose weight, avoiding rapid weight loss that may exacerbate skin laxity. Use skincare products containing skin-tightening ingredients such as caffeine and peptides to help firm the skin.
4. Malnutrition: Long-term picky eating and an unbalanced diet may lead to malnutrition, which can affect the skin's elasticity and firmness. This may be accompanied by symptoms such as weight loss, reduced immunity, and dry hair. Adjust dietary habits promptly and consume more foods rich in protein and vitamins, such as lean meat, eggs, and vegetables.
5. Endocrine Disorders: Endocrine imbalances may slow down skin metabolism and reduce collagen synthesis, leading to facial skin laxity and sagging. This may be accompanied by fatigue, weight gain, constipation, and dry skin. It is recommended that patients take medications such as Panax quinquefolius tablets (Xifu), Xiaoyao pills, and spironolactone tablets under a doctor's guidance to alleviate symptoms.
In daily life, regular facial massage can promote blood and lymph circulation and enhance skin elasticity.