Infusions of green, black, or white tea may help prevent dandruff and improve the condition of a person’s hair and scalp. Experts say this may be due to the antioxidants tea contains or other properties that offer protection from sunlight. Dandruff is a scalp condition that causes flakes of skin to appear. Most people experience dandruff at some point, but it is more common from the teenage years up to midlife.
Dandruff: Causes and How to Get Rid of It
Misuse of these drugs can lead to hostility, paranoia, and psychosis. Taking high doses may lead to possible cardiovascular failure or seizures. Methamphetamine or “meth” is an addictive stimulant that affects the central nervous system. It can be ingested orally in pill form, via smoking, snorting, and injecting the powder with either water or alcohol. When drugs are introduced to the system, dopamine, a neurotransmitter that responds to pleasurable activities is switched on and lights up that network.
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- The skin will be red, greasy, and covered with flaky white or yellow scales.
- The drug acts as a hallucinogen with depressant-like effects.
- Like other addictive drugs, they can bring on euphoric feelings.
- We don’t want to eliminate all micro-organisms from our skin.
Salicylic acid is an approved anti-dandruff active as per the US FDA OTC drug monograph and also used in many cosmetic anti-dandruff shampoos globally. Dandruff — those dry, white flakes of skin you brush off your collar or shoulders — is harmless. Dandruff really isn’t about your hair, or how often you wash it. Dandruff doesn’t usually indicate a more serious health issue. The itching and flaking often respond well to OTC shampoos and treatments.
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A type of fungus called Malassezia yeast may also be instrumental in the development of dandruff This yeast grows in the sebum. It’s thought to contribute to an inflammatory response in some people, which can show up on the skin as redness, flaking, and itching. Although the exact cause of dandruff is not well understood, some experts surmise that it is the result of too much oil (sebum) from the oil glands (sebaceous https://sober-house.net/substance-dependence/ glands). They produce the oily, waxy substance that lubricates the skin and hair, called sebum. Skin conditions like seborrheic dermatitis, a weakened immune system, and certain neurological disorders, such as Parkinson’s disease, can also cause dandruff. Other than zinc pyrithione, the most common anti-dandruff actives (outside the US) and part of many cosmetic shampoos, are piroctone olamine and climbazole.
Differences between dandruff and dry scalp
There’s some evidence that ultraviolet (UV) light exposure can help control dandruff. You don’t want to get too much sun exposure, clonidine withdrawal syndrome though, because it can increase your risk of skin cancer. If you have dandruff, wash your hair often with an antidandruff shampoo.
This professional dermatologic organization is dedicated to promoting awareness of (and excellence within) the dermatological care of skin of color. “Sometimes what you think is dandruff is simply product debris, like hair gel or hair spray,” says McMichael. “Certain oils that people apply to the scalp can cover the scale but worsen the flaking and itching response,” notes McMichael.
Just below the surface of your skin are glands that produce sebum, an oily substance that helps moisturize and protect your skin. When these sebaceous glands produce too much sebum, it can make you hair oily. Dandruff is a condition in which dead skin cells on your scalp flake off, often landing on your shoulders and clothing. If a shampoo or scalp treatment causes irritation, the individual should try another product. People with seborrheic dermatitis have irritated, oily skin and are more likely to have dandruff. The skin will be red, greasy, and covered with flaky white or yellow scales.
Choose an OTC dandruff shampoo that best suits your hair type and the severity of your dandruff. Dandruff happens when dry pieces of your scalp flake off. Understanding the underlying cause can help you manage, treat, and prevent it. Made from the hemp plant Cannabis sativa, the primary chemical that alters the brain is delta-9-tetrahydrocannabinol, or THC. When marijuana is smoked, THC and other chemicals pass from the lungs into the bloodstream and travel to the brain, resulting in a sense of relaxation.
It’s also known as the brain’s reward circuit so when drugs overstimulate the circuit, it produces euphoria. Yet with repeated use of the drug, the circuit adjusts to the drug’s effect, reducing sensitivity and making it hard to receive other forms of pleasurable stimulation. Cannabis or marijuana is a natural psychoactive drug derived from the cannabis plant. The drug acts as a hallucinogen with depressant-like effects.
If you’re having difficulty managing it, it’s a good idea to speak with your doctor. Once your dandruff improves, you might be able to reduce the number addiction relapse of days that you use the shampoo. For more stubborn dandruff, a doctor can prescribe a stronger shampoo, a topical steroid, or topical antifungal.
Your donation can make a difference in the future of healthcare. The signs and symptoms may be more severe if you’re stressed, and they tend to flare in cold, dry seasons. Cold, dry winters can trigger dandruff or make it worse, too. Some people may be more predisposed to dandruff than others for unknown reasons. For instance, males tend to have dandruff more often than females. You may have noticed symptoms around puberty, but dandruff can develop at any age.
“For those who are already at risk for dandruff, washing infrequently can worsen the condition,” says Dr. McMichael. Taking extended breaks can lead to a buildup of oil that can lead to dandruff. Some people with dandruff may also have seborrheic dermatitis in other areas of the body, such as their ears, the center of the face, and the center of the chest. Many cases of dandruff can be treated effectively with over-the-counter (OTC) shampoos and other lifestyle measures. Medications, both prescription and over-the-counter (OTC), can help get rid of dandruff. Inhalants include solvents and aerosols, and are found in common household items like spray paints, markers, glues, cleansers, and nitrate prescriptions.
But while dandruff is related to seborrheic dermatitis, dry scalp is related to your skin losing too much water. It can also result from hair products stripping your scalp of its natural oils. If you live in a cold and dry climate, you may also be more susceptible to having a dry scalp. Dandruff results from a dry scalp and can have various causes, including fungus and your shampooing schedule. Treatments like dandruff shampoo typically loosen flakes or target fungal overgrowth. A doctor or healthcare professional will determine whether you have dandruff by looking at your scalp and hair.