Hair loss may happen slowly over time or suddenly. It may show as overall thinning, a widening part, more hair on the brush or shower drain, bald patches, a receding hairline, or breakage. Some people also notice itching, flaking, redness, pain, tenderness, or sores on the scalp.
There are many possible causes of hair loss. Common causes include hereditary hair thinning, stress or illness, hormonal changes, pregnancy or postpartum changes, menopause, thyroid problems, iron or vitamin deficiencies, certain medications, scalp conditions, fungal infection, autoimmune conditions such as alopecia areata, and tight hairstyles that pull on the hair.
When Telehealth May Help
Telehealth may help when you are noticing hair thinning, shedding, or scalp changes and want guidance on what may be causing it. During a visit, your provider may ask when the hair loss started, whether it is patchy or diffuse, recent illness or stress, pregnancy history, menstrual or hormonal changes, diet changes, medications, family history, scalp symptoms, and hair-care practices.
A telehealth visit may include symptom review, medication review, discussion about possible lab testing, scalp photo review when appropriate, education about hair-care habits, and referral guidance. If treatment is appropriate, your provider can discuss safe options based on your health history and symptoms.
When Lab Testing May Be Needed
Hair loss can sometimes be related to internal health issues. Lab testing may be considered when hair loss is sudden, diffuse, ongoing, associated with fatigue or weight changes, related to heavy periods, or linked with symptoms that suggest thyroid, iron, vitamin, hormone, or autoimmune concerns.
Testing does not always find one simple answer, but it can help rule out common contributing factors. Your provider may discuss whether labs such as thyroid testing, iron studies, blood count, vitamin levels, or other tests are appropriate for your situation.
When In-Person Dermatology Care Is Needed
Some hair loss concerns need an in-person scalp exam, dermoscopy, fungal testing, biopsy, injections, or specialist treatment. This is especially true when there is scarring, pain, drainage, severe inflammation, rapidly spreading bald patches, or symptoms that are not improving.
Seek in-person care if you have a painful scalp, open sores, pus, severe redness, scaling with hair breakage, sudden patchy hair loss, eyebrow or eyelash loss, signs of infection, hair loss after starting a new medication, or hair loss with major fatigue, fever, unintended weight loss, or other concerning symptoms.
What You Can Do at Home
Gentle hair care can help reduce breakage while you are looking for the cause. Avoid tight hairstyles, harsh chemicals, excessive heat, aggressive brushing, and pulling on the hair. Try to take clear photos of the scalp or areas of thinning over time, and write down when the hair loss started and any possible triggers.
Do not start multiple supplements or treatments without guidance. Some products are not necessary, some can interact with medications, and some may not be safe during pregnancy or with certain medical conditions.
How TeleDNPnow Can Support You
At TeleDNPnow, we can provide a focused telehealth visit for non-emergency hair loss concerns for patients residing in Arizona. Care may include history review, scalp photo discussion, medication and health history review, lab discussion when appropriate, education, and referral to dermatology or in-person care when needed.
Hair loss can affect confidence and emotional wellbeing. You deserve to be listened to and guided through the next step with care, not rushed or dismissed.
This article is for educational purposes only and does not replace medical advice, diagnosis, or treatment. Hair loss can have many causes. If you have painful scalp symptoms, sores, infection signs, rapid hair loss, patchy hair loss, scarring, fever, unexplained weight loss, or symptoms that are worsening, seek medical evaluation.