Hi welcome to HCM
I have gone thru your query regarding your niece 's fainting
spell with profuse sweating
I can understand your concern for that .
Dear Karen . I have gone thru the history of sufferings of your family . I don't think sufferings of your niece have any concern with their sufferings . For your info , Her own multiple troubles are sufficient for her weak immunity leading to further sufferings as any one's weak immune system is responsible for one's health problem .
For your info , Fainting is caused by multiple factors
HBP/LOW BP ,Low /high Sugar in blood ,Worry , Anxiety
, Heat exhastion , Dehydration
, side effects of medication , anemia are few factors which can cause fainting .
Fainting results from inadequate energy substrate delivery to the brain. The major energy substrates are oxygen and glucose.
To be healthy you have to strengthen your immune system by modifying your life style and food habits . Right things at right time
Include essential nutrients - Vitamins ,minerals antioxidants in natural form ,- fresh ,veges , fruit ,fiber , Aloe vera
, lemon juice , ginger , garlic Eat flax seed, which is rich in omega-3 fatty acids, may experience decrease in headaches
. due to anti-inflammatory properties of the omega-3 fatty acids . Antioxidants like turmeric powder in a cup of hot milk and
You should take care to include balanced diet to remain healthy and for proper blood circulation do exercise , yoga, pranayam & meditation
regularly as usually reduce smoking gradually . That will be the best way to a healthy living
Inhaling the scent of peppermint oil or lavender oil may help alley fainting tendency & decrease headache .
Learning to identify stressful situations which trigger headache and taking steps to avoid these is also a useful strategy
Adequate diet intake helps achieving better results .
Avoiding fried , fast foods made of fine floor , too much of tea coffee , alcohol , smoking ,anger , stress all create toxins , imbalance your system causing gas & other digestive problems .
If problem persists , thorough check up is advised in time ,so that early treatment can be started .
Hope this helps solve your query Take care All the best.