Chemical peels, microdermabrasion, and bleaching creams may also be helpful. However, be sure you talk to your dermatologist first, since some of these approaches may irritate your skin or even make the blotchiness worsen. The most important thing is to keep your sun exposure to a minimum.
The main cause is dermatitis, which is when your skin reacts to allergens or irritants. Bacteria, viruses, allergens and conditions including eczema, hives, and psoriasis can be the source of skin rashes. A variety of treatments can relieve your symptoms and get rid of the rash.
This article outlines some of the many potential causes of blotchy skin. They include skin conditions like eczema and rosacea, infections like scarlet fever and shingles, temperature exposure, stress, pregnancy, and more.
'Acne and toothpaste'
A claim found on many websites is that toothpaste can dry up individual spots. While toothpaste does contain antibacterial substances, it also contains substances that can irritate and damage your skin. Using toothpaste in this way is not recommended.
If the rash spreads quickly, it could be an allergic reaction. But rashes that spread slowly should also be examined. Some viral infections and other conditions may involve a full-body rash. Your primary care physician (PCP) can help diagnose the underlying issue and start treatment quickly.
Petechiae, or what many people know as “leukemia spots,” are reddish, pinpoint-sized dots that can develop underneath the skin of someone who has leukemia—a cancer that occurs in blood-forming structures such as the bone marrow and lymphatic system.
Hydrocortisone cream (1%) is available without a prescription and may soothe many rashes. Stronger hydrocortisone or other steroid creams are available with a prescription.
Irregular or patchy discoloration of the skin can be caused by: Changes in melanin, a substance produced in the skin cells that gives skin its color. Growth of bacteria or other organisms on the skin. Blood vessel (vascular) changes.
Basically, white spots in the body are harmless; however, you need to identify its cause for proper treatment to rule out any potential health issue. Vitamin deficiencies, especially the ones in vitamins D, B12, and E are amongst the most common causes for having white spots on your skin.
Vitiligo (vit-ih-LIE-go) is a disease that causes loss of skin color in patches. The discolored areas usually get bigger with time. The condition can affect the skin on any part of the body. It can also affect hair and the inside of the mouth.
Water is great for your health in many ways, including itch relief. Drinking more water keeps your skin hydrated from the inside out and flushes out toxins that can cause irritation. Remember, caffeine and alcohol are dehydrating and can worsen itching.
See your health care provider if: The discolored, mottled skin doesn't go away with warming. You have discolored, mottled skin along with other symptoms that concern you. Painful lumps develop in the affected skin.
Treating blotchy skin involves identifying the underlying cause, whether it's environmental, related to skin conditions, or exacerbated by lifestyle factors. Implementing a gentle skincare routine, protecting the skin from sun damage, and consulting a healthcare provider for persistent issues are effective strategies.
Zinc oxide ointment is soothing to irritated skin. Calamine lotion is helpful for contact dermatitis, such as poison ivy or oak rashes. For severe itching, apply hydrocortisone cream (1%) 3 times a day until the itch is gone. Do not use the cream on children younger than age 2 unless your doctor tells you to.
Lemon Juice and Honey Mask
Honey with its healing and antimicrobial properties can also help soothe the skin. Combine honey and lemon juice; coat the black spots with the mixture, let it sit for fifteen minutes, and then rinse with warm water.
The Tool Kit: Concealer (a touch lighter than your skin tone, with peach or gold tones to brighten darkness); brush; powder and/or cream foundation (that matches your skin). The Technique: For isolated dark spots, just dot the concealer on top with a thin brush and pat with your finger to blend the edges.
But here's some common myth-busting: drinking water doesn't hydrate your skin. Water drinking does flush your digestive system as it runs through your intestines, it's absorbed into your bloodstream, is then filtered by your kidneys and ultimately it will hydrate the cells inside your body.
If it seems too good to be true, that's because it actually is. According to our dermatology providers, using toothpaste as an acne spot treatment can cause dryness and irritation and might even worsen breakouts. So, if you're wondering, “how long should I leave toothpaste on my pimple?”—don't!