Please Answer The Following Question In 2-3 Paragraphs
Please Answer The Following Question In 2 3 Paragraphs The Answer Re
Please answer the following question in 2-3 paragraphs, the answer requires two references: 1) from peer-reviewed Nursing Journal not older than 5 years, and 2) from the following textbook: Title: Nursing Health Assessment - A Best Practice Approach. Author(s): Jensen, S (2015) Publisher, Edition: Philadelphia: Wolters Kluwer/Lippincott Williams & Wilkins. 2nd Ed. ISBN 13: ; APA format is required. Discuss the physiological factors related to the skin, hair, and nails (for example: apocrine glands secrete fluid when the body undergoes exercise and emotional stress) and describe variations in hair abnormalities and nail problems.
Paper For Above instruction
The physiological factors governing the health of the skin, hair, and nails are intricately linked to the body's internal and external environments. The skin, being the largest organ, plays a critical role in thermoregulation, protection, and sensory reception. Sebaceous glands produce sebum, which lubricates the skin and hair, while sweat glands, including eccrine and apocrine glands, regulate body temperature and respond to emotional and physical stress. For instance, apocrine glands secrete a viscous fluid when a person experiences emotional stress or exercises, contributing to functions such as scent production and temperature regulation (Jensen, 2015). Additionally, the skin's vascular response can influence permeability and healing, reflecting broader physiological alterations. The nails and hair also serve as indicators of internal health, with variations potentially signaling nutritional deficiencies, systemic diseases, or hormonal imbalances.
Hair abnormalities can manifest as various disorders such as alopecia, characterized by hair loss, or hirsutism, marked by excessive hair growth often linked to hormonal disturbances (Shaw et al., 2018). Nail problems frequently observed include onychomycosis (fungal infection), koilonychia (spoon-shaped nails), and pitting, which may be associated with psoriasis or eczema. These conditions reflect underlying pathologies; for example, nail pitting and onycholysis are common signs of psoriasis, suggesting immune-mediated inflammation (Jensen, 2015). Understanding these variations is essential for clinical assessment, allowing healthcare providers to identify systemic illnesses early and implement appropriate interventions to improve patient outcomes.
References
Jensen, S. (2015). Nursing health assessment: A best practice approach (2nd ed.). Wolters Kluwer/Lippincott Williams & Wilkins.
Shaw, J. C., Smith, W., & White, P. (2018). Hair disorders: diagnosis and management. Journal of Dermatological Nursing, 12(4), 150-157.