A nurse is providing discharge teaching for a client who is postoperative following a simple mastectomy. The client is to begin outpatient radiation therapy the next day. Which of the following instructions about maintaining skin integrity should the nurse include?

Choice A reason: Increased vaginal discharge is a normal and expected outcome of using a pessary, as it helps to lubricate and cleanse the vagina.

Choice B reason: Urinary tract infection is not a common side effect of using a pessary, as it does not interfere with urination or introduce bacteria into the urinary tract.

Choice C reason: Vaginitis is not a common side effect of using a pessary, as it does not cause inflammation or infection of the vagina. However, the client should maintain good hygiene and use vaginal cream or gel as prescribed to prevent irritation.

Choice D reason: Vaginal ulceration is a serious and possible side effect of using a pessary, as it can cause pressure necrosis and erosion of the vaginal mucosa. The client should report any bleeding, pain, or foul-smelling discharge to the provider and have the pessary removed and replaced regularly.

Choice A reason: Baby oil is not an acceptable lubricant, as it can damage the condom and reduce its effectiveness. The students should use water-based or silicone-based lubricants instead.

Choice B reason: Ensuring a tight fit of the condom is not advisable, as it can cause discomfort and increase the risk of breakage. The students should leave some space at the tip of the condom to collect semen and prevent spillage.

Choice C reason: Only using latex condoms is correct, as they are more effective than other materials in preventing pregnancy and sexually transmitted infections. The students should avoid using condoms made of natural skin or lambskin, as they are porous and can allow viruses to pass through.

Choice D reason: Placing the condom on an erect penis is correct, as it ensures proper application and prevents slippage. The students should unroll the condom over the entire length of the penis before any sexual contact.

Choice E reason: Storing the condoms in a cool dry place is correct, as it prevents exposure to heat, moisture, sunlight, or sharp objects that can damage the condom. The students should check the expiration date and integrity of the condom before use.