However, the 10% tea tree oil cream doesn't seem to cure the infection. A stronger tea tree oil solution (25% or 50%) is needed for that. Application of 25% or 50% tea tree oil solution appears to both relieve symptoms and clear up the infection in about half of people who try it for 4 weeks.
Vital capacity (VC): the volume change of the lung between a full inspiration and a maximal expiration. 1. The maneuver is performed rather slowly. The vital capacity is assessed during an inspiratory maneuver. Starting from end-tidal volume the subject expires maximally and subsequently makes a full inspiration.
Vital Capacity is the amount of air you can exhale after inhaling air. Exercise increases your vital capacity as the muscles require more oxygen and less carbon dioxide. This â¦ means that the lungs inhale more oxygen in order to exhale more carbon dioxide out of the body.4 people found this useful.ital capacity is the maximum amount of air you can breathe out after breathing in (Nelson Physical Education VCE Units 1 &2) A vital capacity is measured by SPIROMETER.