Pseudofolliculitis Barbae – Symptoms, Causes, and Treatment

Pseudofolliculitis barbae (PFB), also known as barber’s itch, Foliculitis Barba Trematica, Rasar Bump, Beard’s pseudo-pseudo-Solopholiculitis and Shave Bump, is a medical term for continuous irritation due to shaving. Pseudofolliculitis barbae (PFB) was first described in 1956.

Pseudofolliculitis barbae (PFB) is most common on the face, but also where the hair is shaved or plucked on other parts of the body, especially in those areas where the hair is curly and the skin is sensitive, such as shaving. (More precisely called Pseudofolliculitis barbae (PFB)

After shaving hair, it starts moving back. Curly hair moves straight into the skin instead of the follicle, which causes swelling reaction. PFB skin may be itchy and red, and in some cases, it can look like chickens. These swollen papules or pustules can be made especially if the area gets infected.

This is especially problematic for those men who naturally rotate thick hair tightly or tightly. Curly hair increases the likelihood of PFB by a factor of 50. If the treatment is not done over time, then it can cause the kidney scarfing in the beard area.

Pseudofolliculitis barbae (PFB) can be further divided into two types of injection hair: transfollicular and extrafollicular. Extrafollicular hair is a hair which turns out from the coupe and the skin is reentered. Transfollicular hair does not come out of the follicle, but due to its naturally curly nature, the fluid builds up and comes back in the coupe that produces irritation.

A common polymorphism in the keratin gene (K 6 HF) is associated with PFB, which states that it can be a genetic risk factor. This sequence change leads to an amino acid replacement in the highly preserved helix initiation format of K6hf rod domain. Carriers of A12T polymorphism are six times more likely to develop PFB than homozygous people for wild type 6 HF sequence. It indicates that the 6 HF mutation weakens the partner layer separating the outer and outer root sheaths internally and enhances the chances of growing the hair of the beard.


Christopher Bayern, a certified physician assistant with Advanced Dermatology PC in New York says that it is important to see the dermatologist if you have recurring obstacles. They are often confused with Tinea barbae. For example, Tinea barbae and PFB can both cause wrinkle beards.

“Tinea barbae is a fungal infection of hair-affected areas and can look like PFB on visual examination,” he says. “Tinea barbae requires various medicines to treat as oral and occasional antifungal drugs.”

PFB can usually be diagnosed with physical examination. In some cases, skin cultures can be taken to identify whether or not the bacteria are causing obstruction or not. Another different but related condition, sycosis barbae, is a type of deep folliculitis due to bacterial infections. It can appear on the upper lip as a small pistol.

Increasing the beard is the most effective prevention. Which are necessary for men; Or just like to shave, the studies show the optimal length from approximately 0.5 mm to 1 mm to prevent them from moving back into the skin. Using shave trimmer at the lowest setting (0.5 mm or 1 mm) instead of shaving is an effective choice. The resulting unconscious stubble can be shaped by using a standard electric razor on non-problem areas (cheek, lower neck).

For most cases, avoiding shaving for three to four weeks completely reduces all the wounds, and most outgoing hair will solve themselves in about ten days. Permanent removal of the hair follicle is the only specific treatment for PFB. Electrolysis is effective but it is limited by its slow pace, pain and expenditure. Laser assisted hair removal is effective. Skin discoloration and scarring are at risk of a very low risk.

Exclusion with various tools like Brush and loofahs also help prevent obstacles.

Some people use electric razors to control PFB. Those who use razors should use a blade or special wire-wrapped blade to avoid shaving a new blade with each shave. Shaving in the direction of hair growth can be improved every other day, instead of daily, Pseudofolliculitis barbae (PFB). If someone should use a blade, to warm the beard, it can be useful to wash the beard while bathing in hot water or washing in hot water for five minutes or hot water. Using shaving powder (a kind of chemical depilatory) to avoid the burning of some blades. Barium sulfide-based depilatories are most effective, but produce an unpleasant odor.

The easiest treatment for PFB is to grow beard. Existing razor bumps can often be treated by removing injection hair. Extrafollicular hair can usually be pulled from the bottom of the skin with tweezers. Using the nails to “break” a razor bump can cause infection and traces, and should be avoided. It is not recommended to remove hair from your follicle. Serious or transfollicular hair may need to be removed by a dermatologist.

Medicines are also set to speed up skin treatment. Clinical trials have shown an effective and well-tolerated treatment of glycolic acid-based peel, resulting in significantly lower PFB lesions on the face and neck. The mechanism of action of acid is unknown, but it is assumed that the steroid hair growth acid, which is caused by the lack of  sulfhydrylbonds in the hair shaft due to the low re-entry of the hair shaft in the follicular wall or epidermis. Salicylic acid peels are also effective. Prescription antibiotic gels (Benzamycin, Cleocin-T) or oral antibiotics are also used. Retin-A is a powerful treatment that helps in removing any traces after a few months. For this shave skin, retin-A cream is added as 0.05 – 0.1% of night’s application while the beard is increasing. Tea tree oil, witch hazel, and Hydrocortisone are also known as potential treatments and treatments for razor bumps.

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