• 24 hours after surgery - did not give foot bath to patients
• Pain was evaluated with VAS scale. Post-operative 24th hour, 28th hour, 32nd hour, 36th hour, 40th hour, 44th hour, 48th hour, 52nd hour, 56th hour, 58th hour, 62nd Hour, 64th Hour., 68th Hour, 72nd Hour
• Sleep Questionnaire was administered at 08:00-09:00 in the morning when the patient woke up; 24th hour, 48 th hour, 72 th hour.

• Post operative 24th hour - 48 th hour - 72 nd hour - gave patients hot foot bath
• Patient was seated in an upright position.
• FM 4020 Grundig brand footbath device was used for the Hot Foot Bath.
• It was filled with 40 degrees water, 20 cm (4 lt. of water)
• Soaked in hot water up to the ankles
• The foot bath was continued for 20 minutes with the feet in the device.
• After 20 minutes, the patient's feet were dried with a towel.
• After the foot bath pain was evaluated with VAS scale. Post-operative 24th hour, 28th hour, 32nd hour, 36th hour, 40th hour, 44th hour, 48th hour, 52nd hour, 56th hour, 58th hour, 62nd Hour, 64th Hour., 68th Hour, 72nd Hour
• Sleep Questionnaire was administered at 08:00-09:00 in the morning when the patient woke up; 24th hour, 48 th hour, 72 th hour.

• Post operative 24th hour - 48 th hour - 72 nd hour - gave patients hot foot bath with Lavender Essential Oil
• Patient was seated in an upright position.
• FM 4020 Grundig brand footbath device was used for the Hot Foot Bath.
• It was filled with 40 degrees water, 20 cm (4 lt. of water)
• Soaked in hot water up to the ankles
• The foot bath with Lavender Essential Oil was continued for 20 minutes with the feet in the device.
• After 20 minutes, the patient's feet were dried with a towel.
• After the foot bath with Lavender Essential Oil pain was evaluated with VAS scale. Post-operative 24th hour, 28th hour, 32nd hour, 36th hour, 40th hour, 44th hour, 48th hour, 52nd hour, 56th hour, 58th hour, 62nd Hour, 64th Hour., 68th Hour, 72nd Hour
• Sleep Questionnaire was administered at 08:00-09:00 in the morning when the patient woke up; 24th hour, 48 th hour, 72 th hour.

• Hot foot bath device has a built-in heater (max. 44°C),
• Hot foot bath device has anti-slip base, vibration and 2 rotating massage rollers, digital display/control panel and timer (20-60 minutes).
• It is filled with water at 40 degrees so that it passes the ankle of the patient by 20 cm (4 liters of water).

The Pain scale - VAS scale consists of a 10 cm long line. At one end of the line, "no pain" signals what may be at the other end of the "unbearable pain." The patient is asked to point to a point that indicates the current level of pain.

The difference between pain scores over 3 days will be evaluated in hospital Patient's pain was evaluated with VAS - 14 times after surgery. Immediately after surgery means 0th hour.

These times; post-operative 24th hour, 28th hour, 32nd hour, 36th hour, 40th hour, 44th hour, 48th hour, 52nd hour, 56th hour, 58th hour, 62nd Hour, 64th Hour., 68th Hour, 72nd Hour.

It will be measured for the last time at 72 hours and data collection will be finished here

Richard-Campbell Sleep Scale: This scale consists of 6 items that evaluate the depth of night sleep, the time to fall asleep, the frequency of awakening, the time to stay awake when awakened, the quality of sleep and the noise level of the environment. Each item is evaluated on a chart between 0 and 100 using the visual analog scale technique. According to the scale, the score in the range of "0-25" indicates very bad sleep, and the score in the range of "76-100" indicates very good sleep.

Sleep Scale was administered at 08:00-09:00 in the morning (when the patient woke up) in hospital - 3 times. Immediately after surgery means 0th hour.

These times; post-operative 24th Hour, 48th Hour, 72th Hour. It will be measured for the last time at 72 hours and data collection will be finished here