Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Pigmentation01:19

Pigmentation

The color of the skin is influenced by a number of pigments, including melanin, carotene, and hemoglobin. Recall that melanin is produced by cells called melanocytes, which are found scattered throughout the stratum basale of the epidermis. The melanin is transferred to the keratinocytes via melanosomes.
Melanin occurs in two primary forms: eumelanin that provides black and brown pigment and pheomelanin that provides red color. Dark-skinned individuals produce more melanin than those with pale...
Skin Diseases and Disorders01:23

Skin Diseases and Disorders

Skin is the first line of defense and encounters a variety of microbes. Some pathogenic strains are often the cause of a broad range of infections of the skin and other body systems. These conditions can affect people of all ages and may have different causes, including genetic factors, infections, autoimmune reactions, environmental factors, and lifestyle choices.
Gram-positive Staphylococcus spp. and Streptococcus spp. are responsible for many of the most common skin infections. However, many...
Changes in Skin Color: Clinical Perspectives01:14

Changes in Skin Color: Clinical Perspectives

The first thing a clinician sees is the skin, so the examination of the skin should be part of any thorough physical examination. Most skin disorders are relatively benign, but a few, including melanomas, can be fatal if untreated. A couple of the more noticeable disorders, albinism and vitiligo, affect the appearance of the skin and its accessory organs.
Albinism
Albinism is a genetic disorder that affects (completely or partially) the coloring of skin, hair, and eyes. The defect is primarily...
Role of Skin in Vitamin D Synthesis01:23

Role of Skin in Vitamin D Synthesis

The skin plays a crucial role in the synthesis of vitamin D, a vital nutrient for various physiological processes in the body. Vitamin D is unique because it can be synthesized in the skin through a series of chemical reactions triggered by exposure to ultraviolet B (UVB) radiation from sunlight.
The solar UV B rays (290-315 nm) are absorbed by the skin, and 7-dehydrocholesterol (provitamin D3) photolyzes it to previtamin D3, which undergoes a rapid transformation to vitamin D3(cholecalciferol).
Acne Infection01:27

Acne Infection

Acne is a multifactorial skin condition primarily affecting adolescents and young adults, with a global prevalence estimated to exceed 75% in this demographic. The condition is characterized by the formation of comedones (blackheads and whiteheads), papules, pustules, nodules, and, in severe cases, cysts, particularly in areas rich in sebaceous glands such as the face, neck, chest, and back. The pathogenesis involves increased sebum production, follicular hyperkeratinization, colonization by...
Accessory Structures of the Skin: Sebaceous Glands01:21

Accessory Structures of the Skin: Sebaceous Glands

A sebaceous gland is a type of oil gland found almost all over the skin ( except palms and soles) and helps lubricate and waterproof the skin and hair. Most sebaceous glands are associated with hair follicles. They generate and excrete sebum, a mixture of lipids, onto the skin surface, thereby naturally lubricating the dry and dead layer of keratinized cells of the stratum corneum, keeping it pliable.
These glands that produce the oils on the skin and hair are holocrine glands. The mature...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

UV entomodermoscopy of pthirus.

QJM : monthly journal of the Association of Physicians·2026
Same author

Multiple Rod Construct for Occipito-Cervical Fusion: Overcoming Challenges With Enabling Technologies.

Cureus·2026
Same author

Evaluation of Clinical Outcomes of Laminectomy Versus Laminoplasty in Patients With Intradural Spinal Tumors: A Retrospective Observational Study.

Cureus·2026
Same author

Ventral Spinal Cord Displacement After Single-Level Anterior Cervical Corpectomy: A Case Report.

Cureus·2026
Same author

A Retrospective Analysis of Guidewireless Versus Guidewire-Assisted Navigated Percutaneous Pedicle Screw Placement for Minimally Invasive Spine Surgery at a Tertiary Care Institute.

Cureus·2026
Same author

Accuracy Assessment of Planned Versus Actual Trajectories in Robotic-Assisted Spine Surgery Utilizing Perioperative O-Arm CT Scans.

Cureus·2026
Same journal

Artificial Intelligence Colposcopy Models for Cervical Cancer Screening and Diagnosis: A Systematic Review and Meta-Analysis.

Journal of obstetrics and gynaecology of India·2026
Same journal

Van Wyk Grumbach Syndrome: Case of Hemoperitoneum with Multiple Ovarian Cysts in a Girl with Precocious Puberty.

Journal of obstetrics and gynaecology of India·2026
Same journal

A Randomized Controlled Trial to Compare Vaginal Dinoprostone Pessary with Intracervical Dinoprostone Gel for Pre-induction Cervical Ripening.

Journal of obstetrics and gynaecology of India·2026
Same journal

Clinical and Psychosocial Characteristics of Women with Vaginismus: A Retrospective Descriptive Study from a Sexual Health Clinic in India.

Journal of obstetrics and gynaecology of India·2026
Same journal

Successful perinatal outcome of DCDA twin pregnancy in a bicorporeal uterus.

Journal of obstetrics and gynaecology of India·2026
Same journal

New-born Screening for Mitochondrial Disorders is Useful for Genetic Counseling and Early Treatment when Available.

Journal of obstetrics and gynaecology of India·2026
See all related articles

Related Experiment Video

Updated: May 10, 2026

Studying Chronic Exposure of Mice to Ultraviolet B Radiation
03:20

Studying Chronic Exposure of Mice to Ultraviolet B Radiation

Published on: August 19, 2025

Pregnancy and skin.

Sumit Kar1, Ajay Krishnan, Poonam Varma Shivkumar

  • 1Department of Dermatology, Venereology & Leprosy, Mahatma Gandhi Institute of Medical Sciences (MGIMS), Sevagram, Wardha, Maharashtra 442012 India.

Journal of Obstetrics and Gynaecology of India
|June 5, 2013
PubMed
Summary
This summary is machine-generated.

Pregnancy causes skin changes in most women due to hormonal shifts. While most pregnancy dermatoses are harmless, some require monitoring for fetal well-being.

Keywords:
DermatosesPregnancySkin

More Related Videos

Isolation of Leukocytes from the Human Maternal-fetal Interface
08:19

Isolation of Leukocytes from the Human Maternal-fetal Interface

Published on: May 21, 2015

Human Primary Trophoblast Cell Culture Model to Study the Protective Effects of Melatonin Against Hypoxia/reoxygenation-induced Disruption
12:02

Human Primary Trophoblast Cell Culture Model to Study the Protective Effects of Melatonin Against Hypoxia/reoxygenation-induced Disruption

Published on: July 30, 2016

Related Experiment Videos

Last Updated: May 10, 2026

Studying Chronic Exposure of Mice to Ultraviolet B Radiation
03:20

Studying Chronic Exposure of Mice to Ultraviolet B Radiation

Published on: August 19, 2025

Isolation of Leukocytes from the Human Maternal-fetal Interface
08:19

Isolation of Leukocytes from the Human Maternal-fetal Interface

Published on: May 21, 2015

Human Primary Trophoblast Cell Culture Model to Study the Protective Effects of Melatonin Against Hypoxia/reoxygenation-induced Disruption
12:02

Human Primary Trophoblast Cell Culture Model to Study the Protective Effects of Melatonin Against Hypoxia/reoxygenation-induced Disruption

Published on: July 30, 2016

Area of Science:

  • Obstetrics and Gynecology
  • Dermatology

Background:

  • Approximately 90% of pregnant women experience skin changes.
  • These changes can be physiological, exacerbations of existing conditions, or new pregnancy-specific dermatoses.
  • Underlying causes include significant hormonal, vascular, metabolic, and immunological shifts during pregnancy.

Purpose of the Study:

  • To classify pregnancy-specific dermatoses.
  • To differentiate between conditions definitively and uncertainly associated with pregnancy.
  • To inform appropriate management strategies for maternal and fetal health.

Main Methods:

  • Classification of pregnancy-specific dermatoses.
  • Clinical identification through history taking and examination.
  • Review of management strategies, including conservative and interventional approaches.

Main Results:

  • Pregnancy dermatoses are categorized based on their association with pregnancy.
  • Most dermatoses are benign and resolve post-delivery.
  • A subset of dermatoses poses risks to fetal life, necessitating antenatal surveillance.

Conclusions:

  • Accurate clinical identification of pregnancy dermatoses is crucial.
  • Tailored management plans are essential for the well-being of both mother and fetus.
  • Understanding these conditions aids in providing optimal obstetric and dermatologic care.