What should I do if my armpits are slightly sore after the first time shaving underarm hair?

Generally, mild pain in the armpit after the first time shaving underarm hair can be managed through measures such as applying aloe vera gel, cold compresses, moisturizing, topical medications, or oral medications. Patients are advised to follow medical guidance for symptomatic treatment. Specific analysis is as follows:

1. Applying Aloe Vera Gel

After shaving the underarms, apply a thick layer of aloe vera gel and gently massage the area with the pads of your fingers to promote local absorption. Aloe vera gel has soothing and calming properties and can also enhance the skin's natural repair ability. Applying it can help relieve pain and reduce further irritation.

2. Cold Compress

After shaving, gently apply ice packs or cold compress cloths to the underarm area for about 10–15 minutes per session. Cold compresses can help reduce pain and swelling, while also providing hemostatic and calming effects. This method is suitable for cases with noticeable redness, swelling, pain, or minor bleeding in the underarm skin.

3. Moisturizing

The skin under the arms may become dry after shaving, leading to itching and discomfort. Therefore, maintaining skin hydration is important. Use moisturizers or body lotions to keep the skin hydrated and prevent excessive dryness. This approach is recommended for dry or itchy underarm skin.

4. Topical Medications

If pain occurs after shaving, topical treatments such as fusidic acid cream or mupirocin ointment may be used under a doctor’s guidance to help alleviate symptoms.

5. Oral Medications

In cases of underarm pain after shaving, over-the-counter pain relievers such as ibuprofen tablets or aspirin may be taken orally as directed by a physician. These medications can help reduce pain and discomfort. They are particularly suitable for cases with obvious redness, swelling, and pain in the underarm area.

Besides the above, if the skin is severely cut or injured during shaving, prompt medical attention at a hospital is recommended to avoid delaying treatment.