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If you don’t see a dermatologist regularly, see your primary care doctor, who can give you a referral for an expert in your area. Chronic telogen effluvium, where the shedding continues for months, is possible. While its causes remain somewhat unknown, it can occur in people with long COVID, she says.
4. Study selection
People who become ill with COVID-19 can have a wide variety of symptoms. Hair loss has been reported in people who have recovered from COVID-19. The Centers for Disease Control and Prevention (CDC) notes hair loss as a potential long-term effect of COVID-19 that’s currently under investigation. A dermatologist is a medical doctor who specializes in treating the skin, hair, and nails.
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That’s because when your body turns its attention to fighting off viruses or bacteria, it doesn’t put as much energy into things like hair growth. One study says up to 60% of people infected with COVID-19 experience hair shedding. The researchers observed that the participants with a history of Covid-19 were more likely to experience some degree of smell loss compared with those without such a history — 103 individuals (30.3%) vs 91 individuals (21%). The incidence of partial or full loss of smell was also higher in the group with a history of Covid-19 (8.5%) compared with the group without Covid-19 history (2.8%). A study of 340 people with a prior Covid-19 infection reported that some degree of smell loss persisted in close to one-third of the participants one year post-exposure, although a loss of taste was absent. Telogen effluvium by itself could be a source of stress and may further propagate hair fall in the affected patients.42This could be another source of hair fall observed in patients post recovery from COVID-19.
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With a practice dedicated to hair restoration and hair loss management, the authors have seen a large number of patients presenting with increased hair fall in the last 18 months. Hair fall after a stressfull event such as infections with febrile episodes is known. However, the latent period between the infective episode and hair fall has been shorter after COVID-19 infection than before. This review attempts to look at various pathways responsible for hair fall and if this differs from the conventional hair fall seen after any infection.
The condition is one of many long COVID symptoms that can be seen in the months following infection. A report from the University of Utah noted a similar claim as a COVID infection can be a major stressor for many people. That's because stress can also trigger the condition, according to both researchers and medical experts. In the most severe cases, patients lose as much as a third of their hair, Ploch said. We are one of the country’s largest non-university based academic medical centers.
Study suggests higher risk of new-onset post-COVID autoimmune, autoinflammatory disorders - University of Minnesota Twin Cities
Study suggests higher risk of new-onset post-COVID autoimmune, autoinflammatory disorders.
Posted: Fri, 06 Oct 2023 07:00:00 GMT [source]
"Fever is a common symptom of COVID-19. A few months after having a high fever or recovering from an illness, many people see noticeable hair loss," the association reported. "While many people think of this as hair loss, it’s actually hair shedding." While finding wads of hair on a brush or in the shower can add to your stress, it’s important to try to de-stress as much as possible.
Assessment and Management of Hair Fall Post-COVID-19 Infection
Things such as microneedling devices and laser combs or caps are available for at-home treatment of hair loss. The American Academy of Dermatology notes that trials have shown promising results, but more research is needed into their effectiveness. Remember to always talk with your doctor before using any at-home treatment or supplement.
While you’re at it, let your hair air-dry to avoid irritating your scalp. If you can, avoid heat styling tools such as curling or straightening irons, which may also damage or break the hair shaft. The lauric acid found in coconut oil helps bind protein in hair, protecting it from breakage at the root and strand. Massaging coconut oil into your scalp may promote better blood flow and help with regrowth. Some research, including a 2024 review, suggests that there may be a connection between vitamin D deficiency and alopecia. Although more research is needed, it’s possible that treating this deficiency could help with hair regrowth.
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Many dermatologists believe the stress hormone cortisol may play a role, though there may also be other chemicals that tell hair follicles it’s time to shed, said Dr. Luis Garza, a professor of dermatology at the Johns Hopkins University School of Medicine. Covid-19 has been a double whammy for many people, with the mental stress of living through a pandemic accompanying the physical stress of the illness itself. Medications can be tricky, Perng explains, especially for patients with acute telogen effluvium. "A lot of times, we know these patients are going to recover spontaneously and on their own," he says.
Even though many things about COVID-19 are still shrouded in mystery, our understanding of the illness that completely changed life as we know it is growing, postvirus hair loss included. In the United States alone, researchers estimate that anywhere between 10 million to 35 million adults of working age live with post-Covid condition or long Covid. “Although post-Covid condition encompasses a diverse array of new, recurring, or persistent health problems, effective health policy requires a precise understanding of the prevalence of individual symptoms and their impact on daily life and work. Such understanding is a prerequisite for providing survivors of COVID-19 with the types of support they may need,” the researchers explained. This April marks Stress Awareness month in the US, a calendar moment designed to raise awareness of the pervasive and damaging nature of stress.
The good news for those experiencing this form of hair loss is that your hair should eventually return to normal and acute telogen effluvium is a temporary condition. The virus is thought to reach the skin through blood vessels facilitated by the presence of ACE2 receptors in the endothelium. This could be another way the SARS-COV2 could impact the hair follicles.
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