Kali Phos Story

I live in USA. One of my co-worker who is white American. Divorced. His 3 years old daughter accidentally ate large amount of her grand mother Angina, High BP, Dibetes meds. Her grand mother forgot weekly med pills planner on the table and 3 years old child ate them as Candies. My co-worker got a call to come to home bcuz his daughter was completely blue, vomiting bubbles from her mouth, unconscious with eyes half opened. I rushed him to his home found his daughter in almost died condition. Rushed to hospital where Drs said they will try their best to save her but 36 - 48 hours period is very crucial. Anyway his daughter survived. His daughter stayed in hospital for abt a month. Plus my co-worker mother also cursed herself by her mistake which caused her grand daughter in this condition plus very embarrassed in front of her son too. During the time time my co-worker was so stressed out that he lost interest in work. If phone rings, his thinks this is the call for bad news that his daughter died. He started feeling like fever, loss appetite, feels weak, even 30 degree centigrade outside temperature he feels cold. He lost energy, daily activities, wanted to go home and go to bed even if its 10 am or 1 pm in a day. Strange part his medical tests were all normal, like Thyroid, Diabetes, etc but he can not feel good month after month.
My diagnosis was he suffered huge malfunction of Adrenal Glands. I gave him and his mother Kali Phos 12 x at bed time. After few days he started feeling good. Along with Kali Phos he took Vit B Complex which I found there is no harm in taking Vit B Complex bcuz it also support Adrenals.
One of the biggest symptoms of Adrenal Glands malfunction is that Patient gets a wave of energy which could last few minutes to few hours. After that patient falls back to his / her previous fatigue state.
Dr Udaya, plz comment...