Plain-language dermatology from Dr. Sarat Anandh, MD DVL — what treatments actually do, what the evidence says, and what to expect. No hype, no miracle claims.
Rolling, boxcar and ice-pick scars do not respond to the same procedure. Fotona laser can improve selected texture, but a scar-by-
14 Oct 2026 · 3 min readGallbladder problems are uncommon, but risk can rise with GLP-1 medicines and rapid weight loss. Knowing the warning pattern helps
13 Oct 2026 · 3 min readRobotic assistance does not make every type of hair loss suitable for surgery. Diagnosis, donor reserve, hair characteristics, hea
12 Oct 2026 · 3 min readA practical, evidence-aware guide to perimenopause skin and hair changes, what it may help, its limits and when individual medical
11 Oct 2026 · 3 min readA practical, evidence-aware guide to PCOS acne facial hair hair loss, what it may help, its limits and when individual medical adv
10 Oct 2026 · 3 min readA practical, evidence-aware guide to PCOS insulin resistance irregular periods, what it may help, its limits and when individual m
9 Oct 2026 · 3 min readA practical, evidence-aware guide to skin quality treatments after 40, what it may help, its limits and when individual medical ad
8 Oct 2026 · 3 min readA practical, evidence-aware guide to under-eye crepey skin treatment, what it may help, its limits and when individual medical adv
7 Oct 2026 · 3 min readA practical, evidence-aware guide to collagen stimulators vs fillers, what it may help, its limits and when individual medical adv
6 Oct 2026 · 3 min readA practical, evidence-aware guide to laser treatment for nail fungus, what it may help, its limits and when individual medical adv
5 Oct 2026 · 3 min readA practical, evidence-aware guide to laser toning for melasma, what it may help, its limits and when individual medical advice mat
4 Oct 2026 · 3 min readA practical, evidence-aware guide to laser treatment for enlarged pores, what it may help, its limits and when individual medical
3 Oct 2026 · 3 min readA practical, evidence-aware guide to Fotona4D facial ageing, what it may help, its limits and when individual medical advice matte
2 Oct 2026 · 4 min readA practical, evidence-aware guide to StarWalker MaQX pigmentation, what it may help, its limits and when individual medical advice
1 Oct 2026 · 3 min readA practical, evidence-aware guide to fractional laser vs MNRF, what it may help, its limits and when individual medical advice mat
30 Sep 2026 · 3 min readA practical, evidence-aware guide to laser hair reduction PCOS, what it may help, its limits and when individual medical advice ma
29 Sep 2026 · 3 min readA practical, evidence-aware guide to Nd:YAG vs diode laser hair reduction, what it may help, its limits and when individual medica
28 Sep 2026 · 4 min readA practical, evidence-aware guide to laser skin rejuvenation Chennai, what it may help, its limits and when individual medical adv
27 Sep 2026 · 4 min readA practical, evidence-aware guide to prevent muscle loss during weight loss, what it may help, its limits and when individual medi
26 Sep 2026 · 3 min readA practical, evidence-aware guide to resting heart rate and HRV, what it may help, its limits and when individual medical advice m
25 Sep 2026 · 3 min readA practical, evidence-aware guide to brisk walking for longevity, what it may help, its limits and when individual medical advice
24 Sep 2026 · 3 min readA practical, evidence-aware guide to visceral fat and longevity, what it may help, its limits and when individual medical advice m
23 Sep 2026 · 3 min readA practical, evidence-aware guide to creatine for women, what it may help, its limits and when individual medical advice matters.
22 Sep 2026 · 3 min readA practical, evidence-aware guide to protein after 40, what it may help, its limits and when individual medical advice matters.
21 Sep 2026 · 3 min readA practical, evidence-aware guide to PCOS weight loss, what it may help, its limits and when individual medical advice matters.
20 Sep 2026 · 4 min readA practical, evidence-aware guide to insulin resistance, what it may help, its limits and when individual medical advice matters.
19 Sep 2026 · 3 min readA practical, evidence-aware guide to tirzepatide for weight loss, what it may help, its limits and when individual medical advice
18 Sep 2026 · 3 min readA practical, evidence-aware guide to L-carnitine for weight loss, what it may help, its limits and when individual medical advice
17 Sep 2026 · 3 min readA practical, evidence-aware guide to Indian diet plan for weight loss, what it may help, its limits and when individual medical ad
16 Sep 2026 · 3 min readA practical, evidence-aware guide to strength training for longevity, what it may help, its limits and when individual medical adv
15 Sep 2026 · 3 min readA practical, evidence-aware guide to how to improve endurance, what it may help, its limits and when individual medical advice mat
14 Sep 2026 · 3 min readA practical, evidence-aware guide to NMN vs NR vs NAD, what it may help, its limits and when individual medical advice matters.
13 Sep 2026 · 3 min readA practical, evidence-aware guide to VO2 max and longevity, what it may help, its limits and when individual medical advice matter
12 Sep 2026 · 3 min readBoth ARTAS iXi and manual FUE move individual follicular units. The important differences are how grafts are selected and harveste
11 Sep 2026 · 3 min readARTAS iXi uses image guidance, robotics and physician-set planning to assist selected steps of FUE hair transplantation. Here is w
10 Sep 2026 · 3 min readA short walk after eating can reduce the glucose rise from that meal. It is a useful habit, but it does not erase the meal or repl
9 Sep 2026 · 3 min readFibre supports bowel regularity and can make meals more satisfying, but increasing it too quickly may worsen bloating or constipat
8 Sep 2026 · 3 min read“Fungal acne” is usually Malassezia folliculitis, not acne vulgaris. It can itch and look unusually uniform, but the two condition
7 Sep 2026 · 3 min readThe safest machine is the one whose wavelength, pulse, cooling and settings suit your skin and hair—and whose operator knows how t
6 Sep 2026 · 3 min readShort sleep does not create weight gain by one hormone alone. It can change eating opportunities, cravings, recovery and the choic
5 Sep 2026 · 3 min readLaser can soften colour and texture, but stretch marks are scars within the dermis and usually need staged, realistic treatment.
4 Sep 2026 · 3 min readProtein can make a calorie-controlled plate more satisfying and help protect muscle. The useful list is built around your diet, ki
3 Sep 2026 · 3 min readDark circles, puffiness and hollows can look similar in a photograph but arise from different tissues. The safest plan begins by n
2 Sep 2026 · 3 min readMagnesium and melatonin are often sold as interchangeable sleep aids, but they act differently and neither should replace an asses
1 Sep 2026 · 3 min readCardio can help create an energy gap; strength work helps protect muscle. For most people, the useful answer is a repeatable combi
31 Aug 2026 · 3 min readIndian skin can be treated, but wavelength, ink colour, test spots and aftercare matter. Here is what a careful tattoo-removal pla
30 Aug 2026 · 3 min readA slower month does not automatically mean your medicine has stopped working. Weight-loss plateaus are expected, and the next step
29 Aug 2026 · 3 min readChennai may feel humid, yet your skin can still feel tight, flaky or itchy. The reason is often a weakened skin barrier—not simply
28 Aug 2026 · 4 min readWhat you do between appointments can protect the follicle target—or remove it before the laser can reach it. Here is the practical
27 Aug 2026 · 4 min readA new ridge or fullness after filler is not always migration. Here is how doctors separate swelling, placement, nodules and true m
26 Aug 2026 · 4 min readLaser may support selected melasma plans, but it cannot switch off the condition's triggers. Here is where StarWalker MaQX may fit
24 Aug 2026 · 4 min readSkin tags are common and harmless, but having several may travel with metabolic risk in some people. They cannot diagnose insulin
23 Aug 2026 · 4 min readConstipation can happen during tirzepatide treatment, especially when appetite, food volume and fluid intake change. Gentle steps
22 Aug 2026 · 4 min readSpreading protein across meals may make a weight-loss plan easier to follow, but timing is only one part of protecting muscle. Her
21 Aug 2026 · 4 min readChemical peels can support selected pigmentation plans, but active irritation, infection, poor healing or the wrong peel depth can
20 Aug 2026 · 4 min readRecurring breakouts do not always mean you need more products. Here is how to review maintenance, irritation, triggers and diagnos
19 Aug 2026 · 4 min readThinking about your first Botox appointment? Here is how anatomy-led planning can soften lines while respecting your natural expre
18 Aug 2026 · 4 min readThey use the same Fotona platform, but they are planned around different priorities. Here is how a lifting-focused 4D protocol dif
17 Aug 2026 · 4 min readHair shedding can appear during GLP-1 treatment, but the medicine may not be the only explanation. New 2026 evidence helps separat
16 Aug 2026 · 4 min readLaser can reduce coarse facial hair, but PCOS may mean more sessions and maintenance because hormones continue to influence new fo
15 Aug 2026 · 5 min readCreatine may support muscle when it is paired with resistance training, but it is not a shortcut for fat loss. Here is what newer
14 Aug 2026 · 4 min readA 2026 review suggests whey may modestly help protect lean mass during weight loss, especially alongside resistance exercise. But
13 Aug 2026 · 4 min readCalorie tracking does work — but the numbers most apps hand an Indian body are not the numbers that body is actually using. Here i
12 Aug 2026 · 5 min readWeight-loss medicines are moving from single-hormone to dual- and triple-hormone action. Here is what the evidence really says—and
5 Aug 2026 · 4 min readThe consult, the sensation, the downtime day by day — and how many sessions results really take.
24 Jul 2026 · Read →Hair loss has causes, and they are testable. What a dermatologist checks before prescribing anything.
21 Jul 2026 · Read →What the evidence says about tranexamic acid, gentle laser toning, and the maintenance most plans skip.
18 Jul 2026 · Read →Qualifications, technology, real assessment — and the questions worth asking before you book.
18 Jul 2026 · Read →Ice-pick, boxcar and rolling scars need different answers. How to tell them apart.
15 Jul 2026 · Read →Flakes and shedding usually share a cause. Where the link is real, and where it isn’t.
14 Jul 2026 · Read →What Indian studies show about Nd:YAG, session numbers and realistic reduction.
12 Jul 2026 · Read →What doctor-supervised medical weight loss involves, the trial data, and the honest limits.
9 Jul 2026 · Read →Control is realistic; cure is the wrong word. What long-term scalp control actually involves.
30 Jun 2026 · Read →Rebuilding collagen instead of removing skin. What it can realistically do, and who it suits.
10 Jun 2026 · Read →Why laser beats the wax–shave cycle, and what a full course really looks like.
25 May 2026 · Read →Assessment, personalised planning and monitoring — beyond crash diets and quick fixes.
10 May 2026 · Read →Controlled heat below the surface, visible change weeks later. What to expect.
25 Apr 2026 · Read →Clarity and evenness, not a change of skin colour. Peels, laser and pigment management explained.
10 Apr 2026 · Read →Still figuring out what you need? That’s exactly what a consult is for — come in, we’ll get you sorted. No pressure, just honest advice. Share a few details below and we’ll pick it up on WhatsApp. Open daily, 11 AM – 8 PM.
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