Zinc deficiency, a significant global health issue often stemming from inadequate diet or poor absorption, cause symptoms like hair loss, skin rashes, weakened immunity, and delayed wound healing. It is common in infants with certain genetic conditions and in people with chronic illnesses affecting the gut. It is treated with oral zinc supplements, although improving dietary intake is key.
Symptoms of Zinc Deficiency
- Skin and Hair: Eczema-like rashes, specifically around the mouth, eyes, and buttocks, along with acne, hair loss (alopecia), and brittle nails.
- Immune System: Increased susceptibility to infections, such as colds, coughs, or chest infections, due to weakened immunity.
- Growth and Development: In children, it can lead to stunted growth and delayed development.
- Sensory and Appetite: Loss of taste, decreased sense of smell, and poor appetite (anorexia).
- Other Symptoms: Diarrhea, weight loss, delayed wound healing, lethargy, irritability, and, in men, decreased sperm production or low libido.