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?
No. The flu vaccine can't give you the flu. But you might develop flu-like symptoms â despite getting a flu shot â for a variety of reasons, including: Reaction to the vaccine. Some people experience muscle aches and a fever for a day or two after receiving a flu shot. This may be a side effect of your body's production of protective antibodies. The two-week window. It takes about two weeks for the flu shot to take full effect.