Hair Care

03 Sep

Posted at 16:58h in Author Interviews, Dermatology, Genetic Research, Hair Care, NYU/NYMC

MedicalResearch.com Interview with:

Lynn Petukhova, PhD

Assistant Professor, Ronald O. Perelman Department of Dermatology

Assistant Professor, Department of Population Health

NYU Grossman School of Medicine

NYU Langone Health

[caption id="attachment_75860" align="alignleft" width="150"] Dr. Petukhova[/caption]

MedicalResearch.com: What is the background for this study? What are the main findings?

Dr. Petukhova: As GLP-1 receptor agonists such as Ozempic and Wegovy are increasingly used for type 2 diabetes and weight loss, questions have emerged about whether these medications may be linked to hair loss. Some cases may reflect telogen effluvium, a temporary shedding that can occur after rapid weight loss or major metabolic stress. However, recent observational studies have suggested there may also be a link with androgenetic alopecia, or patterned hair loss, in some individuals. According to the National Institute of Diabetes and Digestive and Kidney Diseases, GLP-1 receptor agonists are among the most prescribed medication classes for type 2 diabetes and obesity management, making the safety and side effect profile of these drugs a growing area of clinical research. Watch the interview in Video format

10 Feb

Posted at 19:05h in Dermatology, Hair Care
Listening to the Skin Beneath Your Hair Your scalp is speaking to you. The question is: are you listening? We spend so much time thinking about our hair—the color, the cut, the style—that we often forget about the foundation it grows from. Your scalp is skin, just like the skin on your face, and it deserves the same attention and care. When we ignore what's happening beneath our hair, we miss important signals our body is sending us. The scalp is one of the most neglected areas of our skincare routine. Hidden under layers of hair, it's easy to overlook until something goes wrong. But this skin is actually quite remarkable. It contains more hair follicles and oil glands than almost any other part of your body. Each follicle is surrounded by blood vessels, nerve endings, and sebaceous glands working together in a delicate balance. Think about the last time you really paid attention to your scalp. Not just a quick scratch or a rushed shampoo, but actually checked in with how it feels. Is it tight? Dry? Oily? Does it tingle or feel sensitive? These sensations are your scalp's way of communicating its needs. When your scalp is healthy, you probably don't think about it at all. It's comfortable, balanced, and quiet. But when something shifts—whether from stress, weather changes, new products, or hormonal fluctuations—your scalp lets you know. An itchy scalp is one of the most common ways your body tells you something needs attention. It might seem like a minor annoyance, but persistent itching often signals an underlying issue that shouldn't be ignored.

11 Oct

Posted at 13:58h in Author Interviews, Dermatology, Hair Care, JAMA
[caption id="attachment_70946" align="alignleft" width="200"]dr-brett-king Dr. King[/caption] Brett King, MD, PHD  Dr. King was named an American Academy of Dermatology (AAD) “Patient Care Hero” for his work treating patients with severe alopecia areata Dermatology Physicians of Connecticut Fairfield, Connecticut MedicalResearch.com: What is the background for this study? Would you briefly explain the condition of Alopecia Areata? Response: Alopecia Areata (AA), an autoimmune form of hair loss, is common and its treatment has been revolutionized in the past ~3 years with approvals of 3 JAK inhibitors, bariticinib, ritlecitinib and deuruxolitinib. Prior to these approvals, off label treatments included the JAK inhibitors tofacitinib and ruxolitinib.   In a world of multiple treatments, especially when those treatments belong to the same medicine class, the question arises “If patients do not achieve treatment success with one medicine, might they achieve treatment success with another one?”

25 Apr

Posted at 13:26h in Dermatology, Hair Care
[caption id="attachment_68159" align="aligncenter" width="500"]The information on MedicalResearch.com is provided for educational purposes only, and is in no way intended to diagnose, cure, or treat any medical or other condition.Some links may be sponsored. Products are not warranted or endorsed. Always seek the advice of your physician or other qualified health and ask your doctor any questions you may have regarding a medical condition. In addition to all other limitations and disclaimers in this agreement, service provider and its third party providers disclaim any liability or loss in connection with the content provided on this website. Source[/caption] A male model's life is not as glamorous as it may seem. Behind the polished photoshoots and runway walks, a significant amount of self-care is required to maintain the appearance that clients demand. Models are often expected to look flawless, which means caring for their skin, body, and hair. One key aspect frequently overlooked is hair care's role in a model’s overall grooming routine. Maintaining healthy, stylish hair is essential to meeting the industry's standards. This includes finding the best hair transplant doctors, as hair loss or thinning can impact a model’s ability to maintain its competitive edge.