Which is a symptom of to much stress over time

Common symptoms of too much stress over time are neck ache, back pain, muscle spsams, insomnia, disturbing dreams, feeling of loneliness and worthless, difficulty of making decisions, weight gain or weight lose and there are many more.

Smoking damages the respiratory system by inhalation of a foreign substance, that is absorbed and residue is left behind on our lungs sponge like substance. the gas that is inhaled also increase your blood pressure and dilates your blood vessels. also the process of inhaling and exhaling the smoke it causes irritation to the throat and mouth. smoking can cause lung cancer and other respiratory and circulatory diseases.