Hello,
Sorry to hear about the trouble you face.
There is no connection between the symptoms here. May be the medicines you are taking might have some up and down effects which needs to be checked up.
For coughing - it will be due to either an infection or weakness of the respiratory system. Doing deep breathing exercises, taking steam at home will help improve the symptoms.
The pain in the jaw cannot be due to
psoriasis and need to be assessed in a different way. Either it can be due to muscle spasm at the throat region or may be a dental issue. We need to assess it differently so can help you provide the answer.
The pus in the leg can be due to psoriasis and needs the wound cleaning measures to be followed so there shouldn't be any spread of the infection.
Cough is something which needs attention as it makes the overall body weakness and lethargic feeling. Indulge in regular exercise so the internal mechanism of the body improves the
metabolism and also allows the drug to assist in early recovery.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Jay Indravadan Patel, Physical Therapist or Physiotherapist