Vitamin D is vital to help your body absorb calcium as well as strengthening the immune system. It can be found in oily fish such as salmon, sardines, herring and mackerel, fortified foods such as fat spreads and some breakfast cereals, red meat, liver, and egg yolks.
A new therapy that has been recently introduced helps in treatment of colds, bronchitis and also other forms of allergies. Known as the Salt Room Therapy, this treatment was launched on Saturday where the patients were asked to relax in a room with walls made of thick lines of salt.
A new study found that seven out of 10 patients who seek medical care for acute bronchitis get antibiotics.
Researchers from Harvard and Brigham and Women's hospital reported that antibiotic prescriptions are still too high for sore throat and bronchitis cases.