When reviewing Ms. Robertson's culture and sensitivity test results, the nurse learns that the bacteria causing Ms. Robertson's infection are sensitive to penicillin. The nurse interprets this result to mean:

A. Headaches:

Headaches are a common symptom that can occur for various reasons, including stress, tension, dehydration, or as a side effect of medications. While headaches can sometimes occur as a side effect of certain drugs, they are not specific indicators of a drug allergy. Allergic reactions to medications typically involve other symptoms such as rash, hives, itching, swelling, or respiratory symptoms.

B. Hives or shortness of breath:

Hives (urticaria) are raised, red, itchy welts on the skin that can occur as an allergic reaction to medications. They are a common manifestation of drug allergies. Shortness of breath (dyspnea) can occur as part of a severe allergic reaction known as anaphylaxis. Anaphylaxis is a life-threatening allergic reaction characterized by a rapid onset of symptoms, including difficulty breathing, swelling of the throat or tongue, rapid heart rate, and low blood pressure. Both hives and shortness of breath are significant signs of a potential drug allergy and require immediate attention.

C. Diarrhea:

Diarrhea can occur as a side effect of medications, including antibiotics. However, it is not typically a specific indicator of a drug allergy. Diarrhea is more commonly associated with gastrointestinal disturbances or as a reaction to changes in gut flora due to antibiotic use.

D. Nausea:

Nausea is a common side effect of many medications, including antibiotics. While it can be bothersome, nausea alone is not a specific indicator of a drug allergy. Allergic reactions to medications typically involve other symptoms such as rash, hives, itching, swelling, or respiratory symptoms.

A.Green leafy vegetables:

There is no specific recommendation to avoid green leafy vegetables while taking tetracycline. However, it’s generally advisable to take tetracycline on an empty stomach, as certain foods and supplements containing calcium, magnesium, aluminum, iron, or zinc can interfere with the absorption of tetracycline if consumed concurrently. Green leafy vegetables are not typically high in these minerals, so there is no need to avoid them specifically.

B. Sunlight:

Tetracycline antibiotics, including Sumycin, can increase the skin’s sensitivity to sunlight and UV radiation, leading to an increased risk of sunburn and photosensitivity reactions. Therefore, clients taking tetracycline should be advised to minimize sun exposure, wear protective clothing, and use sunscreen with a high sun protection factor (SPF) to reduce the risk of sunburn and skin damage.

C. Exercise:

There is no specific contraindication to exercise while taking tetracycline. In fact, regular exercise can promote overall health and well-being. However, it’s essential for clients to listen to their bodies and avoid strenuous exercise if they experience any adverse effects or symptoms while taking tetracycline or any other medication.

D. Foods high in tyramine:

Tetracycline antibiotics do not interact with tyramine-containing foods in the same way as certain other classes of antibiotics, such as monoamine oxidase inhibitors (MAOIs). Therefore, there is no specific need to avoid foods high in tyramine while taking tetracycline, as tyramine-related interactions are not typically associated with tetracycline use.