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Dr. Ronald Roth Acu-Cell AI

Vitamin C Deficiency and Perifollicular Skin Hemorrhage

  • Yes, a deficiency of vitamin C (ascorbic acid) is the primary cause of scurvy, and perifollicular skin hemorrhage is one of the classic, hallmark dermatological signs of this condition.
  • Vascular Fragility: Vitamin C is strictly required for the hydroxylation of proline and lysine in collagen synthesis. Without adequate vitamin C, collagen production becomes defective, leading to weakened blood vessel walls, especially the tiny capillaries surrounding hair follicles.
  • Clinical Appearance: Because these fragile capillaries rupture easily under normal mechanical stress or pressure, it results in tiny, pinpoint bleeding spots (petechiae) specifically localized around the hair follicles, often accompanied by hyperkeratosis (thickening of the skin) and corkscrew hairs.
  • Nutritional Perspective: While modern scurvy is relatively rare in developed countries, it can still occur in individuals with severely restricted diets lacking fresh fruits and vegetables, such as the elderly, chronic alcoholics, or those with eating disorders. Restoring adequate daily intake of vitamin C rapidly resolves these hemorrhagic skin manifestations.
AI-generated in the approach of Dr. Ronald Roth. Not his own words.
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Dry skin - connections

-> Dry skin

Vitamin C deficiency - connections

Vitamin C deficiency ->

  • Causes: Scurvy
  • Deficiency Of: Vitamin C
  • Results From: Vitamin C (Certainty: may; Duration: long-term; Intake: insufficient; Source: dietary or supplemental)

-> Vitamin C deficiency

Vitamin C - connections

Vitamin C ->

-> Vitamin C

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