12 kinds of wart pictures have no obvious symptoms at the initial stage of onset, so their prevention knowledge has not been popularized and is often ignored. Patients with skin cancer must be examined early and treated early. Let me introduce twelve kinds of wart pictures.
Twelve kinds of wart pictures 1 Can tattoos get skin cancer?
Bad stimulation can induce skin cancer, but the probability is very small!
1, 0.05 squamous cell carcinoma: it can be transformed from precancerous diseases such as keratosis and leukoplakia. It grows faster and forms ulcers at an early stage. Some are nodular or cauliflower-shaped, with little invasion to the deep and movable basement, and some are butterfly-shaped, with obvious infiltration to the deep and great damage, often involving bones. Squamous cell carcinoma is often accompanied by purulent infection, odor and pain. Regional lymph node metastasis is more common.
2. Basal cell carcinoma: usually asymptomatic at onset. At the initial stage, it was mostly patchy papules with a hard base and some verrucous, and then it broke into an ulcer focus with irregular edge, uneven bottom and slow growth. Metastasis is rare. At first, a superficial ulcer with translucent nodules appeared, and then gradually expanded, which could invade the surrounding tissues and become an infiltrating ulcer.
So I suggest you try not to get tattoos. If you must get a tattoo, please go to a regular institution to get a tattoo.
Can tattoos get sick?
Tattoos can cause some infectious skin diseases, and then they can cause isomorphic reactions of some diseases, and then bad stimulation and pigment stimulation can really induce skin cancer. Although it is a minority, there are also individual reports. Such as bacterial infection, viral infection, keloid, lichen planus, psoriasis, discoid lupus erythematosus, sarcoidosis, melanoma, keratoacanthoma, wart, squamous cell carcinoma and carcinoma in situ. It has been reported that many of them may be isomorphic responses to tattoo stimulation. Find a few diseases and introduce them briefly.
1, bacterial infection
If the disinfection of tattooing equipment and tattooing pigments is not strict, it can cause bacterial skin infection after tattooing, showing redness, swelling and hot pain, even pustules, and some can form suppurative granuloma.
2. Virus infection
If disinfection is not strict, it can be infected with hepatitis, verruca vulgaris, verruca plana, molluscum contagiosum, AIDS and so on. Patients with contagious molluscum, verruca vulgaris and verruca plana often see it.
3. Mold infection
If the equipment carries fungi, it will lead to fungal infections, such as tinea corporis. What's more, it can infect special flora. So if you can't see the effect after a week of treatment, you must go to the hospital for examination and treatment.
Twelve kinds of wart pictures 2 Skin cancer has various causes.
1, coated with broad-spectrum sunscreen oil against UVA and UVB.
2. Wearing a hat and protective clothing in the sun and tightly woven dark clothes can generally provide greater protection.
3. Try to avoid direct contact with the sun in the most violent period (generally 165438+ 0 am to 3 pm).
4. When you are outdoors, you should apply sunscreen repeatedly, especially when you are sweating and your skin is wet. The above code applies to anyone. People at high risk of skin cancer should be more careful to prevent themselves from being exposed to the sun.
1, prone to freckles and sunburn.
2. Always exposed to the sun for a long time.
3. Suffering from skin cancer or skin damage with precancerous lesions.
4, there are chronic, unhealed wounds or sunburn.
5. Repeated sunburn in childhood or adolescence.
6, received radiotherapy, commonly known as electrotherapy.
7. Skin is exposed to toxic substances, such as arsenic.
8. Skin is exposed to toxic substances, such as arsenic.
9. Organ transplant patients taking immunosuppressive drugs.
10, people in the family have skin cancer (such as melanoma) and symptoms suspected of skin cancer (such as dysplasia nevus syndrome or atypical nevus).
1, check the skin thoroughly regularly, preferably once a month.
2. Check the whole body for new or suspicious moles.
3. use a small mirror to observe ugly places such as the back of the leg or scalp.
Ask your family or close friends to check what you can't see.
What is the basis for diagnosing skin cancer?
1, take an umbrella in the sun and apply sunscreen to protect your skin.
Applying sunscreen is an effective measure to protect the skin. The strongest time of the day is 12 between the morning and 2 pm. If you are outdoors at this time, it is recommended to look for shade and put on protective clothing. All these will help you reduce the chances of early skin aging and skin cancer.
2. Use sunscreen with SPF above 30.
Every sunscreen has an SPF value, which will tell you how strong UVB radiation you can resist. This will tell you how long you can stay outdoors in different temperatures and the sun. If your skin is not easy to get sunburned, using SPF 30 can theoretically keep you in the sun for up to 300 minutes. Sunscreen with SPF below 30 cannot protect against strong ultraviolet rays in summer, so for safety reasons, choose sunscreen with SPF at least 30.
3, UVA value will also damage the skin.
The SPF value of sunscreen is aimed at UVB radiation, but UVA under ultraviolet radiation can also cause harm to the skin, so the US Food and Drug Administration (FDA) is studying new sunscreen products to prevent UVA and UVB radiation.
4. How to distinguish the water resistance of sunscreen?
Many sunscreens are marked waterproof or sweat-proof, so judge whether the sunscreen is properly applied to your hands. After three minutes, it was soaked through with water. If it is in the form of water droplets on the lotus leaf, that is, the water droplets are clearly left, then this is waterproof and sunscreen. If the water on your hands is flowing, it is not waterproof and sunscreen.