So while itâs rare to be vitamin-K deficient, it is still possible. Here are 5 vitamin k deficiency symptoms: 1  Issues related to problematic blood clotting or bleeding: bleeding within the digestive tract, gum bleeding, heavy menstrual bleeding, or hemorrhaging. 2  Easily bruise or bleed. 3  Cartilage calcification.
The flu can be serious and may require care in a hospital. Some people who get the flu could die. What is the best way to prevent flu? The single best way to prevent the flu is to get the flu shot. Everyone 6 months of age and older should get the flu vaccine every year. The flu shot cannot cause the flu. The flu shot is given with a needle, usually in the arm. It can be given to people 6 months of age and older. Why do I need to get the flu vaccine every year?
Probably one of the most common concerns we hear is from people who, right after getting a flu shot, got something that seems to them like flu. It is possible it could happen. After a dose of flu vaccine, it takes at least a week to become immune. If flu is in your community and you are exposed, it takes two or three days for symptoms to appear. So it is possible if you are exposed to flu to get sick before the vaccine has a chance to work. It gives people the impression the vaccine caused the flu.