Digestive diseases: Typhoid--------------->Salmonella typhi (bacterium)...........Fever,indigestion,Diarrhoea,vomiting wekness---Eat clean food and drink safe water. Cholera----------Vibrio cholerae(bacterium)..................Dairrhoea,vomiting,fatigue----------------------------same as above. Respiratory : Pneumonia-------Streptococcus pneumoniae--------------Breathless ness,cough,fever------------------spreads by droplet.Avoid bacterium company of patient. TB-------------------Mycobacterium tuberculosis---------fever,cough,loss of wait etc-------------------Avoid contact with patient. Transportation: Heart attack--------Blockages in coronary arteries-------weakness,chest pain-----------------Less saturated fat intake. Blood pressure----More blood volume,narrowing of arteries----general weakness--------------less intake of salt due to ageing. Male reproductive : Enlarged prostate gland----due to tumour -----------------------Difficulty in urination Gynacomastia--------------------Due to hormonal imbalance------enlarged breasts in males Female reproductive: Endometriasis-------------------Infection in the endometrium----------pain and excess discharge are the symptoms Uterine fibroids---------------Tumour in the uterus------------------Pain in the lower abdomen,excess bleeding