Male pattern baldness (AGA) is a problem faced by many men, and a variety of measures are needed to slow its progression.Ultraviolet (UV) light is one factor that can damage the scalp and hair and can exacerbate the progression of AGA. This article details the importance of UV protection in AGA treatment and specific UV care methods.
1. Effects of ultraviolet rays on scalp and hair
Types of ultraviolet radiation
Ultraviolet rays are classified into three types according to wavelength: UVA, UVB, and UVC.
UVA: Has the longest wavelength and reaches the dermis. Causes skin aging and pigmentation.
UVB: Medium wavelength, affects the epidermis. Causes sunburn and skin cancer.
UVC: The shortest wavelength, usually absorbed by the ozone layer and does not reach the earth’s surface.
Effects of Ultraviolet Light on the Scalp and Hair
Ultraviolet radiation has a variety of adverse effects on the scalp and hair.
Scalp damage: UV rays damage the epidermal cells of the scalp, causing inflammation and dryness.This weakens hair follicles and increases the risk of hair loss.
Hair damage: UV rays destroy the hair cuticle, causing hair dryness, breakage, and split ends.This weakens the hair and accelerates the process of hair thinning.
Increased DHT: Inflammation of the scalp caused by UV light may promote the production of DHT (dihydrotestosterone), the primary cause of AGA.
2. Importance of UV protection
UV protection can help protect the scalp and hair and reduce the progression of AGA.Below are some specific ways to protect against UV rays.
Wear a hat
Wearing a hat can protect the scalp and hair from direct UV rays.
Wide-brimmed hats: Wide-brimmed hats are effective because they provide protection to the face and neck area.
Breathable materials: Selecting breathable materials prevents scalp steam.
Use of sunscreen
Sunscreen can also be used on the scalp to prevent damage from UV rays.
Select SPF and PA: For sunscreens for the scalp, choose products with SPF 30 or higher and PA+++ or higher.
Spray-type: Spray-type sunscreens are convenient because they can be applied evenly without stressing the hair.
Use of UV-blocking sprays
UV-cut sprays are UV-protection products designed specifically for hair and are easy to use.
Directions: Spray throughout hair before going out to protect hair from UV rays.
Reapplication: Periodic reapplication when going out for long periods of time will help maintain the effect.
Diet and supplements for UV protection
It is also important to protect against UV rays from within the body through diet and supplements.
Vitamin C: Has antioxidant properties and reduces damage caused by UV rays.Found in citrus fruits, kiwi, bell peppers, etc.
Vitamin E: Helps protect cell membranes.Found in nuts, seeds, and spinach.
Beta carotene: Helps maintain skin health and protection from UV rays.Found in carrots, pumpkin, spinach, etc.
Other Measures
UV protection in daily life is also important.
Use shade: Use shade as much as possible, especially during the hours of high UV radiation (10:00 a.m. to 2:00 p.m.).
UV-cut clothing: Wearing UV-cut clothing protects the entire body from UV rays.
3. UV-cut clothing: Wearing UV-cut clothing protects the entire body from UV rays.
UV protection can enhance the effectiveness of AGA treatment.Below are some specific methods of integration.
Combination of oral and topical medications
When using oral or topical medications such as finasteride or minoxidil, thorough UV protection will help maintain the health of the scalp and hair and maximize the effectiveness of treatment.
Scalp Massage and Scalp Care
When performing scalp massage and scalp care, it is important not to neglect UV protection.Preventing damage caused by UV rays helps maintain a healthy scalp and promotes hair growth.
Regular Checks and Follow-up
As part of your AGA treatment, have regular checkups by a specialist to confirm the effectiveness of your UV protection.It is important to continue appropriate measures based on your specialist’s advice.
Summary
UV protection is an important part of AGA treatment.UV rays can damage the scalp and hair and exacerbate the progression of AGA. It is necessary to protect the scalp and hair from UV rays in a variety of ways, including wearing hats, using sunscreen, UV-blocking sprays, and taking dietary and dietary supplements. Incorporating these measures will help maintain the health of the scalp and hair and effectively reduce the progression of AGA. Use your best efforts to maintain healthy hair by taking thorough measures to protect your scalp and hair from UV rays.
