Vitamin A deficiency can be prevented by including foods rich in vitamin A or beta-carotene as a regular component of the diet; liver, meat, eggs, milk, and dairy products are examples. Foods rich in beta-carotene include red peppers, carrots, pumpkins, as well as those just mentioned.eta-carotene is a form of pre-vitamin A, which is readily converted to vitamin A in the body. Night blindness is the first symptom of vitamin A deficiency. Prolonged and severe vitamin A deficiency can produce total and irreversible blindness.
If a person does develop sexual side effects, such as impotence or a decrease in libido, it is difficult to know whether these problems are caused by another condition or by Valtrex itself.f you are taking Valtrex and sexual side effects occur, your healthcare provider may adjust your dosage of Valtrex or prescribe another medication for your condition.
Xanax is better for panic attacks and severe anxiety that kinda hits you all at once, Valium is better for overall chilling out and is more often prescribed for generalized anxiety rather than panic attacks. I'm suprised a doctor has kept you on these long term.eport Abuse. Xanax has a bit higher addiction potential than Valium which is probably why he switched you. Also, while it's tough to compare apples to oranges, 1mg of Xanax is stronger than 10mg of Valium.