Answer:
Severe and recurrent vomiting
Explanation:
Pyloric stenosis is a rare disease that <u>affects infants</u>. It is characterized by the presence of <u>symptoms such as severe vomiting after feeding, weight loss, dehydration, constant hunger.</u> This happens because of a blockage that prevents the food from reaching the small intenstine due to an abnormal enlargement of the pylorus muscles.
Although the causes are still unknown,<u> researchers attribute this disease to genetic factors and</u>, possibly, to <u>environmental factors</u> as well. The treatment for pyloric stenosis usually involves surgery known as pyloromyotomy.
Answer to number one is <span>It is a serious chronic disease.
Answer to number 2 is 15.5%.
Answer to number 3 is 15.3%
Answer to number 4 is: increase a chance of hear attack.
Branliest Plz.</span>
Chromosomes are structures found in the nucleus of most cells. The plural of nucleus is nuclei. organ<span> A </span>group<span> of different tissues that </span>work together<span> to carry out a particular function, eg heart and lungs. </span>organ<span> system A </span>group of organs that work together to complete<span> a specific function.</span>
Answer:
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