Questions patients ask
Doctor Answers
Clear, contextual answers medically reviewed by Dr. Satyarth Prakash, with more than 30 years of clinical experience.
53 doctor-reviewed answers
Start with a specific question.
Each page gives a contextual answer, explains when evaluation may help and links to related concerns and treatments.
Is a hair transplant painful?
Local anaesthesia is used to reduce procedural pain, while pressure, pulling or brief discomfort may still be noticed. Recovery sensations vary and should be discussed with the treating surgeon.
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Is shedding after a hair transplant normal?
Shedding of implanted hair shafts can occur during early recovery while follicles remain under the skin. The timing and accompanying scalp signs determine whether review is needed.
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When does transplanted hair start growing?
Visible growth is gradual and usually follows an early healing and shedding phase. Exact milestones vary, so the operating clinic's reviewed timeline should guide expectations.
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What is shock loss after a hair transplant?
Shock loss describes shedding of existing hair after procedural stress. It can be temporary, but weak miniaturised follicles and donor trauma need individual assessment.
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What is the difference between hair fall and hair thinning?
Hair fall describes shedding; hair thinning describes reduced visible density or calibre. A person can have one without noticing much of the other.
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Why does my acne keep returning?
Acne can recur because the underlying tendency remains, treatment was stopped early, triggers continue or the original condition was not acne alone.
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Can deep acne scars improve?
Deep acne scars can often be improved, but complete removal is not a realistic promise. Mixed scar types frequently need staged combination treatment.
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Which acne scar treatment is best?
There is no single best procedure for every acne scar. The useful question is which method fits each scar type, skin type and recovery preference.
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Why does melasma come back?
Melasma has a recurring tendency because light, heat, hormones and individual pigment susceptibility can continue after visible patches improve.
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Does laser hair removal permanently remove hair?
Laser is more accurately described as long-term hair reduction. Response and maintenance vary by hair type, skin type, area and hormonal factors.
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Why does more hair fall out on wash days?
Washing can release hairs that had already completed their growth cycle, especially when several days have passed between washes. The visible amount does not by itself identify the cause of shedding.
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Can stress cause sudden hair shedding?
Major physical or emotional stress can contribute to diffuse shedding, but stress should not be assumed to be the only explanation. The delay between a trigger and visible shedding can be several weeks.
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Why is my scalp more visible under bright light?
Strong overhead light, wet or oily hair and a wide part can make the scalp look more visible. A consistent increase in visibility may also reflect reduced hair calibre or density.
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When does a widening hair part need assessment?
A part that becomes progressively wider in comparable photographs deserves assessment, particularly when there is reduced volume, increased shedding or a family history of pattern hair loss.
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Can dandruff cause permanent hair loss?
Ordinary dandruff does not usually destroy hair follicles, but inflammation and repeated scratching can increase temporary shedding or breakage. Not every flaky scalp is simple dandruff.
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Why is my hairline receding more on one side?
Hairlines are naturally asymmetric, and pattern loss may progress unevenly. Traction, styling habits, scarring inflammation or previous procedures can also create a one-sided change.
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How many grafts are needed for a receding hairline?
There is no reliable graft number without measuring the planned area and examining donor density, hair calibre, curl, colour contrast and existing hair. A lower hairline usually requires more donor supply.
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Can a hair transplant work with a weak donor area?
A weak or diffusely thinning donor area can limit transplant suitability, safe graft numbers and achievable coverage. Surgery should not be planned until donor stability and calibre are examined.
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How long does redness last after a hair transplant?
Some redness can occur while the donor and recipient skin heal, but duration varies with skin type, procedure extent and aftercare. A fixed online timeline cannot confirm normal healing for one patient.
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When can I wash my hair after a hair transplant?
The operating clinic should give a specific washing schedule because technique and aftercare protocols vary. Early washing is usually gentle and designed to clean without rubbing or dislodging healing graft sites.
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How should I sleep after a hair transplant?
Follow the operating clinic's position and duration instructions. Early precautions commonly aim to reduce rubbing, accidental pressure and swelling while the recipient and donor areas begin healing.
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When can I exercise after a hair transplant?
Return to exercise should follow the surgeon's protocol because sweating, friction, blood-pressure changes and accidental contact can affect early recovery. Exercise intensity matters as much as the day it resumes.
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When can I wear a helmet after a hair transplant?
A helmet can rub or compress healing recipient areas, so its use should restart only when the operating surgeon confirms the graft location and skin recovery can tolerate it.
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Can transplanted hair fall out years later?
Transplanted follicles are selected from relatively resistant donor areas, but no hair is immune to ageing, illness, scarring disease or poor donor selection. Existing non-transplanted hair can also continue thinning.
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Why do adults get acne along the jawline?
Jawline acne may be influenced by hormones, friction, shaving, hair or skin products and the usual acne processes of blockage and inflammation. Location alone does not prove a hormonal disorder.
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Is this skin purging or a new acne breakout?
A temporary increase in lesions after certain cell-turnover treatments may be described as purging, but irritation, allergy and worsening acne can look similar. Not every breakout after a new product is normal.
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Does popping pimples cause acne scars?
Squeezing can push inflammation deeper, tear surrounding tissue and increase the chance of dark marks or scars. Deep acne can scar even without picking, so prevention also requires controlling active disease.
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Why do I get pimples after shaving?
Shaving bumps may come from acne, ingrown hairs, follicle irritation or infection. Blade technique, close shaving, friction and product residue can contribute, but treatment depends on which process is present.
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When should I see a doctor for acne?
Professional assessment is appropriate when acne is deep, painful, persistent, rapidly worsening, leaving marks or scars, or affecting confidence. Early care can reduce the number of new inflammatory lesions.
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Can skin be oily and dehydrated at the same time?
Yes. Oil production and water content are different, so skin can feel greasy while also feeling tight, rough or irritated. Over-cleansing and excessive actives can make this combination more noticeable.
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What is the difference between acne marks and acne scars?
Acne marks are flat colour changes after inflammation, while acne scars alter the skin's surface as depressions or raised tissue. A person can have both, and they require different planning.
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Can deep ice-pick acne scars improve?
Ice-pick scars can often be improved, but their narrow depth makes complete removal unrealistic. Treatment selection depends on the number, depth, skin type and other scar patterns present.
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Are these enlarged pores or acne scars?
Enlarged pores usually follow normal follicular openings, while acne scars create structural depressions with different shapes and depths. They can coexist and look more pronounced under side lighting.
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How many treatment sessions do acne scars need?
No session number fits every acne-scar pattern. The answer depends on scar type, depth, treatment method, skin response, downtime and the amount of improvement considered worthwhile.
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Why do acne scars often need combination treatment?
Different scar shapes arise from different structural changes. A method suited to tethered rolling scars may not adequately treat narrow ice-pick scars, surface roughness or post-acne pigmentation.
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What is the difference between melasma and hyperpigmentation?
Hyperpigmentation is a broad description for darker colour, while melasma is a recurring patterned form often influenced by light, heat, hormones and individual susceptibility.
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Why did pigmentation become darker after treatment?
Pigment can darken when treatment irritates or inflames the skin, when sun exposure continues or when the original pigment pattern was not correctly identified. Darker skin types can be especially prone to post-inflammatory change.
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Can sunscreen stop pigmentation from returning?
Consistent broad-spectrum sun protection can reduce an important trigger, but it cannot guarantee that melasma or other pigmentation will never recur. Heat, visible light, hormones and inflammation may also matter.
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What can cause darkness around the mouth?
Around-mouth pigmentation may follow irritation, lip licking, acne, friction, sun exposure, contact allergy or another skin condition. The distribution alone cannot identify one cause.
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How can I tell a sun tan from pigmentation?
A tan is a pigment response after ultraviolet exposure, while pigmentation includes many patterns such as melasma, post-inflammatory marks and sunspots. Appearance and timing help, but photographs alone may not settle the difference.
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Why do pores look larger on the nose?
Nose pores can look prominent because they contain active oil glands and visible sebaceous filaments. Oiliness, congestion, sun-related change and close-up lighting can increase their appearance.
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Is my skin barrier damaged or is my skin simply dry?
Dry skin lacks sufficient oil, while barrier disruption can cause burning, stinging, tightness, redness and sensitivity after products. The two can overlap and are not diagnosed by one sensation.
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Why does my skin still look dull despite using skincare?
Dull-looking skin can reflect dehydration, rough texture, irritation, sun exposure, pigment, sleep or normal variation in how light reflects from the face. More products are not always the answer.
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What is the difference between under-eye hollows and eye bags?
Under-eye hollows are depressions or shadowed transitions, while eye bags are outward bulges or puffiness. Both can coexist, and dark colour may make either look more pronounced.
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Are injectable aesthetic treatments safe?
Injectable treatments have recognised benefits and risks; they are not risk-free. Safety depends on medical suitability, product authenticity, anatomy knowledge, sterile technique, conservative planning and access to complication care.
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How long do non-surgical aesthetic results last?
Duration varies by treatment type, product, dose, treated area, metabolism, tissue movement and the goal being measured. A guaranteed timeline is not medically responsible.
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Is laser hair reduction safe for darker Indian skin?
Laser hair reduction can be performed on darker skin when the device, wavelength, settings and cooling are selected carefully. Recent tanning and aggressive settings can increase burn and pigment risk.
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Why does hair grow back after laser sessions?
Laser targets suitable pigmented hairs during active growth, but not every follicle is in that phase at one visit. Fine, light or hormonally stimulated hair may respond less completely.
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Does PCOS affect laser hair reduction results?
Hormonal stimulation associated with PCOS can contribute to new or persistent facial and body hair, so more sessions or maintenance may be needed. Laser does not treat the underlying hormonal condition.
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Can old white stretch marks improve?
Older pale stretch marks may improve in texture or contrast, but complete removal is not a realistic promise. Their age, width, location, skin type and treatment tolerance affect the plan.
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How can I tell a keloid from a raised scar?
A keloid grows beyond the boundaries of the original injury, while a hypertrophic scar remains raised within them. Appearance alone may be difficult to judge, especially early in healing.
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When should a mole be checked by a doctor?
A mole should be examined when it is new or changing in size, shape or colour, looks different from others, bleeds, ulcerates, itches persistently or does not heal.
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When does excessive sweating need a medical check?
Sweating deserves medical assessment when it starts suddenly, occurs during sleep, affects the whole body or is accompanied by fever, weight change, palpitations, weakness or a medicine change.
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