Acute laryngitis: Laryngitis that starts all of a sudden and lasts no more than 2 weeks is called acute laryngitis. In most cases it is caused because of viral upper respiratory infection, overuse of voice, or irritation of the throat because of excessive smoking.
For hair growth, be sure to get a balanced diet with Vitamin C, Biotin (i.e. Vitamin B7 or Vitamin H) and Niacin (Vitamin B3). If you cannot get enough of these vitamins in your diet, you may need to take a vitamin supplement for hair growth.iotin is a B-vitamin complex sometimes called Vitamin B7 or Vitamin H. Your body produces it in the intestines and it is also found in foods such as dark green leafy vegetables, nuts and egg yolks.
1 Zinc helps your body grow and repair tissue, such as your hair, and keeps the oil glands around your hair follicles working as they should. 2  Get your zinc from peanut butter, lean meat, oysters and crab, poultry, pumpkin seeds, or chickpeas. To grow new hair, your body must produce more amino acids, which it can only do from consuming protein. 2  Because hair needs these ingredients to promote hair growth using additional over the counter products can sometimes give that extra boost of nutrients and proteins and even promote faster hair growth.