5 Nov 2010
The Centre for Health Protection (CHP) of the Department of Health today (November 5) urged members of the public and management of institutions to maintain good environmental and personal hygiene to prevent influenza.
The appeal was made after CHP's investigation into an influenza-like-illness (ILI) outbreak in a day centre cum hostel in Sau Mau Ping, affecting 15 residents and six staff members.
The affected comprised eight men and 13 women aged between 21 and 58. They developed symptoms of ILI including fever, cough and sore throat since October22.
One affected resident was hospitalised in the United Christian Hospital. All the affected are now in stable condition.
Clinical specimens taken from three affected persons were tested positive for influenza B.
The CHP has visited the hostel and given health advice to the staff. The institution has been put under medical surveillance.
To prevent respiratory tract infection, members of the public are advised to adopt the following measures:
* Build up good body immunity by having a proper diet, regular exercise and adequate rest, reducing stress and avoiding smoking;
* Maintain good personal and environmental hygiene, wash hands after sneezing or coughing, and wear a mask when having symptoms of respiratory tract infection;
* Maintain good ventilation; and
* Avoid visiting crowded places with poor ventilation.