The patient has ear pain and pinna tenderness on the exam. ear pain finding belongs in the ros
Ear infections, such as swimmer's ear and middle ear infections (otitis media), frequently result in ear pain (otitis externa). Although they can affect persons of all ages, ear infections are more common in children than in adults. Adults may have ear pain from ailments including TMJ and jaw arthritis.
Your middle ear tubes may become blocked by a cold, allergies, or a sinus infection. Otitis media is the term your doctor will use when fluid accumulates and becomes infected. The most frequent reason for ear pain is this. Your doctor might recommend antibiotics if she believes that bacteria are to blame.
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Class 1 I Dont Exactly Understand The Question
Vitamins work with enzymes to initiate chemical reactions within cells. Vitamins plays an indirect role in catalysis, where in the beginning of the chemical reaction speeds up with the help of enzymes, in order to participate in catalytic reactions.
Answer:
b. ex post facto or quasi-experimental.
Explanation:
An ex post facto search is done when a researcher cannot manipulate one of the variables such as sexual behavior or smoking (as described in the question), ie this type of research is done when it is not possible to manipulate the independent variables as they already arrive ready for research. Ex-post fact research deals with variables that are unmanipulated in nature. Quasi-experimental research can also be done for this same situation.
