A wouldn't help, it just bottles up their feelings, even more, hurting them in the end worse. Medication can't always be the answer, and you can help with everyday errands, and refer them to a hospice depending on how much this grief is deteriorating their mental health. Based off of where they are mentally, all of these would be a good idea, except A. Help them talk about their stresses but only if they are comfortable with it.
I don't know if this is for homework, or for personal reasons. This answer only really helps with personal reasons.
I would say A. The three other choices could lead to its start.
5 days in texas it might be depending on where you live but 5 days isolation
Answer
Cortisol
Explanation:
Cortisol or stress hormone is a steroid hormone produced in the adrenal gland( Cortex) .A spike in the levels of this hormone suppresses Serotonin levels in the blood. Serotonin is a neuro- transmitter in the brain for mood regulation and balance of memory., good sleep sexual function.
A spike in the levels in the cortisol level in the blood brings a corresponding decrease in the levels of Serotonin,which therefore leads to mood swings depression and insomnia,anxiety by reducing the receptors for serotonin,and therefore disrupting Endorphins levels in the brain.
Exercises decreases the levels of cortisol in the blood,and boost the levels of serotonin therefore boosting the amount of serotonin in the blood ,thus promoting good mood, reduce depression etc