The right answer is:
<h2>Fisioterapia
</h2>
This spanish word is translated to <em><u>physiotherapy</u></em> .Therefore the complete sentence is:
El doctor dijo que después de la cirugía necesitaré varias sesiones de <u>fisioterapia
</u>
(The doctor said that after the surgery I will need several <u>
physiotherapy </u>sessions
Physiotherapy is a health discipline that offers a non-pharmacological therapeutic alternative to diagnose, prevent and treat symptoms of multiple ailments, <u>principally through therapeutic exercise</u>. Nevertheless, in <u>
</u>physiotherapy sessions, heat, cold, light, water, and sometimes electricity are applied to improve the condition of the pacient.
The other words in the options:
<em>Yeso</em> (plaster)
<em>Hielo</em> (ice)
<em>Vendas</em> (bandage)
Althogh related to the recovery after certain types of surgeries, are not physiotherapy sessions per se.