#sjo

[nocternalrandomness]

Airbus A320 pushing back for departure at Juan Santamaría International Airport, Costa Rica

[sitting-on-me-bum]

Bluebell flowers growing on the forest floor in the Hallerbos Beech tree forest near Brussels in Belgium.

© Sjo/Getty

[sj0]

time to relax // you deserve it

[treatiseongrace]

My friends and I are picking personal saint patrons for the year 2021 via https://saintsnamegenerator.com/

I got St. John Ogilvie, who was a Scottish convert from Calvinism to Catholicism then became a priest with the Jesuits in France and later a missionary to his home country Scotland. He was martyred during a time when Catholics were being persecuted in Scotland after the Protestant Reformation. I had never heard of this guy prior but the saints are randomly selected after prayer so he's going to be bothered by me all year. I also can't find any patronage attributed to him so I am gonna try to make some up as the year goes on

1/2: SJO, patron saint of waiting in long Confession lines.

1/4: SJO, patron saint of your roommate getting covid

1/9: SJO, patron saint of amazon watch parties

1/27: SJO, patron saint of screaming about the bible in a dive bar

[lupinepublishers]

Lupine Publishers | Post Endodontic Pain Reduction using three Irrigants with Different Temperature

Lupine Publishers | Journal of Otolaryngology Research Impact Factor

Abstract

Objective: The purpose of this research was to evaluate whether meticulous irrigation with three different temperatures would help in a decrease dental pain.

Materials and Methods: All 120 patients had teeth chosen for conventional RCT for prosthetic reasons in teeth with vital pulps. All canals were cleaned and shaped with Reciprocal files. Final irrigation was done with cold saline solution (6 OC, 4 OC, and room temperature).

Results: A total of 120 of 135 patients (69 females and 51 male) were included whereas 15 were excluded as not achieving the necessities of the study. All patients presented with a vital upper or lower molar, premolar, or front teeth. No statistically major change (P>0.05) between the groups was found regarding the degree or duration of pain.

Conclusion: The approach in both selecting the patients participating in the research and analyzing the data in this research allows us to determine that cryotherapy is an aid of clinical procedures to clean and shape the canals to decrease the occurrence of post-endodontic pain and the need for medication in patients presenting with a diagnosis of vital pulp.

Keywords: Apical healing; Flare-ups; Pain; Post endodontic pain; Post-operative pain

Introduction

Post-endodontic pain is an undesirable sensation occurred in patients regardless of the preoperative periapical status of the tooth treated. Therefore, prevention and management of post endodontic pain are essential in endodontic practice [1]. Organic material, microorganisms, and irrigating solutions extruding beyond the apical constriction during root canal therapy (RCT) will originate inflammation and periodontal ligament complications, such as severe pain or flare-ups. It must be noticed that the amount of extruded material (debris and/or irrigate) varies widely in the reported studies which indicate problems and inconsistencies in treatment methodologies [2-4]. Recent literature has showed that keeping apical patency would not generate more postoperative difficulties [5-7]. A recently issued in vitro study showed that intracanal delivery of cold irrigating solution at 2.5 °C with negative pressure flushing reduced the external surface temperature to close 10 °C [8-10], would be enough to create a local anti-inflammatory beneficial consequence in peri radicular tissues. Cryotherapy proposes that using cold over some procedures may decrease the diffusion of nerve signs, bleeding, edema, and local inflammation and is therefore effective in the reducing of pain. Therefore, the purpose of this research was to evaluate whether meticulous irrigation with three irrigating practices with different temperature would help in a decrease of post-endodontic pain.

Three expert endodontists with a private practice of 17 years and skilled in the procedures and procedures studied were included in the research and performed 40 RCTs each (a total of 120) in upper/lower front or back teeth with irreversible pulpitis recognized by pulp sensitivity testing with hot and cold.  Pulpal response tests were achieved by the main author, and a digital X ray diagnosis was documented by three certified clinicians. Additional clinical necessities for patients´ inclusion were as follows: Necessities of the research were agreed and spontaneously accepted, healthy patients were included, teeth with enough coronal structure and diagnosed with vital pulps, no previous RCT, and no analgesics or antibiotic consumption 7 days before the procedures. A total of 120 of 135 patients (69 females and 51 male) aged 18 – 60 years were referred and integrated in this research, whereas 15 were rejected as not accomplishing the necessities wanted. All participants showed with a vital upper or lower molar, premolar or front teeth designated for conventional RCT for dental rehabilitation reasons.

Methods

Dental procedures

Root canal treatment was done in one visit. Topical anesthetic (Anesthesia Topical, Astra, Mexico) was used. Patients received 2 carpules of articaine 2% with epinephrine 1:200,000 (Septodont, Saint-Maur des-Fosses, France). Situations in which supplementary anesthesia was needed, intra-ligamental anesthesia (2mL articaine 2%) was supplied. For the upper front teeth, the solution was administered by tender and slow local infiltration. For the lower teeth, one of the carpules was used for the lingual and alveolar nerve block, the other one for a moderate bucal infiltration nearby the tooth to be treated.

Irrigation protocols

Group 6 °C. The R25 (size 25/ .08) instrument was employed in tinny and curved canals, and R40 files (40/ .06) were used in broad root canals. Three in-and-out pecking series were employed with a fullness of not more than 3mm until getting the calculated WL. Patients allocated to this group receive a final irrigation with 5mL of cold (6 °C) 17% EDTA followed by 10mL of cold (6 °C) sterile saline solution dispensed to the WL using a cold (6 °C) metallic micro-cannula.

Group 4: Canals were instrumented as in group A. Patients allocated to this set received a final irrigation with 5mL of cold (4 °C) 17% EDTA followed by 10mL of cold (4°C) sterile saline solution dispensed to the WL using a cold (4 °C) metallic micro-cannula for 1 minute.

Group RT: The R25 (size 25/ .08) instrument was employed in tinny and curved root canals, and R40 files (40/ .06) were used in wide canals. Three in-and-out series were employed with a space of not more than 3mm until getting the calculated WL. Reciprocal instruments were used in one tooth only (single use). Participants allocated to this control group were treated similarly to the experimental groups, except that they received a final flush with 5mL (room temperature) of 17% EDTA followed by 10 mL (room temperature) of sterile saline solution delivered to the WL.

Statistical analysis

The related issues preoperatively recorded were integrated into the examination as follows: age and sex, occlusal contacts, and maxilla or mandibular teeth. Changes in the strength of pain among groups were studied using the ordinal (linear) X2 test. Variances in VAS-recorded standards after 24, 48, and 72 hours and in the quantity of analgesic intake among the two groups tested.

Results

Table 1: Distribution by group of teeth and location.

Table 2: Kruskal/Wallis test applied to the post-endodontic pain.

Table 1 displays the distribution of variables; a total of 120 participants took part in this study: 69 (57.5%) were women, and 51 (42.5%) were men. The ages fluctuated among 18 and 60 years; 87 (72.5%) were upper teeth, and 33 (27.5%) were lower teeth. The clinical management of the patients is showed in Table 1. No significant modification (P > 0.05) between the groups was encountered concerning the grade or period of pain. Rendering to the VAS examination, marks were seen 24 – 72 hours late in the 3 groups with a significant decline successively (Tables 2 & 3).

Table 3: Kruskal/Wallis test applied to the post-endodontic pain.

Discussion

Pain is tough to comprehend and calculate especially when it occurs unexpectedly in patients. The major trouble in knowledge painful and discomfort is the participant’s individual valuation and its dimension. For this objective, organization of the estimation form has to be entirely understood by participants. In our research, a simple spoken classification was followed in the feedback procedure with four classes: no pain, slight, modest, and intense pain. These classes were clearly comprehended by participants and were described by the occurrence or nonappearance of the necessity for pain-relieving treatment. Preoperative pain is one of the main predictors of post-endodontic pain [11-14]. Thus, only teeth with irreversible pulpitis indicated for RCT because of prosthodontic purposes were treated in this research. In our research, we reduced the variation in the procedures following protocols based on recommendations by authors and manufacturers. While successful endodontic treatment depends on various variables, an important point to consider in the shaping of the root canal system is the amount of the irrigating solution. Proper disinfecting and filling the root canal system is facilitated by the keeping of its original shape from the entrance to the apical third, without any iatrogenic event.

Conclusion

According to the conditions established for this study, there was no statistically significant difference between the instrumentation systems assessed.

For more Lupine Publishers Open Access Journals Please visit our website: h http://lupinepublishers.us/ For more Journal of Otolaryngology Impact Factor articles Please Click Here: https://lupinepublishers.com/otolaryngology-journal/

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[trans-l-lawliet]

Death Note (2017) is getting a sequel for sure, which means that Scarlet Johansson is preparing for the role of Mikami as we speak send tweet

[omundoaviacao]

#Repost @spottergirl_777 (@get_repost) ・・・ El Alemán más guapo 😍😍😍😍FAI Rent-a-jet 🇩🇪 / Bombardier Learjet 60 / D-CPMU / #loveisintheair #photooftheday #planespotting #germany #costarica #aviationlovers #aviation #aviationpics #avgeek #bombardier #bombardierlovers #instalove #sjo #planespotting #spottergirl #picoftheday

[lupinepublishers]

Lupine Publishers | Allegric Rhinitis: Pearls of Wisdom

Lupine Publishers | Journal of Otolaryngology High Impact Factor

Abstract

Statement of The Problem

This provides an overview of Allergic Rhinitis and its management. It is very useful for students of Rhinology and clinicians managing this disease. It introduces them to a systematic approach of assessing allergic rhinitis patients which is very commonly found in most populations and causes considerably morbidity. Allergy per se is a very difficult subject to master and it is with great perseverance one can treat patients suffering from this condition. The cornerstone of managing a patient of allergic rhinitis is first and foremost obtaining a good history. This is to be followed by a thorough examination and investigations. The general practitioner is the first expert to be involved in management of allergic rhinitis patient followed by specialists otorhinolaryngologists, and finally by allied healthcare personnel. Inflammation of nose and paranasal sinuses are characterized by two or more symptoms-namely, either nasal blockage; obstruction; congestion or nasal discharge. Associated symptoms include facial pain; pressure and either reduction or loss of smell. Certain diagnostic endoscopic signs of nasal polyps and or mucopurulent discharge and or mucosal oedema in the middle meatus and or CT changes of mucosa within the ostoemeatal complex, and or sinuses are seen. Definitions, aetiologies, clinical presentations, diagnosis; prognosis and management of allergic rhinitis is dealt with. Common allergens causing the disease are mentioned, pathophysiology and classification of allergic rhinitis is discussed in detail. Different types of allergen testing are highlighted along with their specific role and uniqueness. Principles of immunotherapy in treatment of allergic rhinitis are discussed here. Health effects of allergic rhinitis along with its impact on physical quality of life is mentioned. The basic idea of this presentation is to improve diagnostic accuracy by promoting appropriate use of ancillary tests like nasoendoscopy, allergy testing, computed tomography etc. and reduce inappropriate antibiotic use. The basic treatment plan of allergic rhinitis is according to the severity and duration. It consists of allergen avoidance, pharmacotherapy, allergen immunotherapy and surgery which has limited role.

Keywords: Allergy; Rhinitis; Pollens; Molds; Insects; Penicillium; Cladosporium; Hypersensitivity; Histamine; Hay fever; Rose Fever; Transverse Nasal Crease; Rhinorrhea; Allergic Salute; Allergic Shiners (Dennie -Morgan Lines); Cobblestone Appearance Of Oropharynx; Scratch Test ; Intradermal Test; Patch Test; Rhinomanometry; Antihistaminics; Immunotherapy; Topical Nasal Steroids; Cochrane; Mast Cell Stabilizer

Abbreviations: IgA: Immunoglobulin A, IgE: Immunoglobulin E, AR: Allergic Rhinitis; NAR: Non-Allergic Rhinitis; ARIA: Allergic Rhinitis & its Impact on Asthma; Greater than; Less than; TM: Tympanic membrane; NPT: Nasal Provocation Test; n NO: Nitrogen in Nitric Oxide; PNS: Para Nasal Sinuses; OM: Occipito Mental; CECT: Contrast Enhanced Computerized Scan; L.A: Local Anaesthesia GA: General Anaesthesia; PQLI: Physical Quality of Life Index; WAO: World Allergy Organization; SCIT: Subcutaneous immunotherapy; SLIT: Sublingual immunotherapy; AIT: Allergic Immunotherapy; e-Health: Electronic Health; DBPC: Double Blind Placebo Controlled; RCT: Randomized Controlled Trial; FDA: Food & Drug Administration federal agency in USA; SMD: Submucous Diathermy; IT: Inferior turbinate; FESS: Functional Endoscopic Sinus Surgery; OMC: Osteo Meatal Complex

Introduction

Rhinitis is a common presentation in E.N.T. clinics across the globe & allergy compounded with it causes even more difficult to treat for the clinician. This article is useful and handy for students and clinicians managing Allergy& Rhinitis. There is something in this for everyone-General Practitioners, Otorhinolaryngologists, Allergologists, Rhinologists and Allied Healthcare personnel. Special computer based newer modalities of investigations are highlighted in this which helps in assessing the nasal function of the affected patient. It’s very common to sometimes feel like sneezing & have running nose but please see a doctor if the feeling persists and do take care of yourself. Allergic Rhinitis is made so easy to comprehend. Nasal function includes temperature regulation, olfaction, humidification, filtration and protection [1]. Nasal lining contains secretion of IgA, proteins and enzymes. Nasal cilia propel the matter towards the natural ostia at frequency of 10-15 beats; min. Mucous moves at a rate of 2.5 -7.5ml. per min (Figure 1). Rhinitis is the presentation of two or more nasal symptoms for more than one a day namely Nasal congestion; obstruction, Rhinorrhea, Sneezing, Itching, Impairment of smell. Rhinitis occurs most commonly as Allergic Rhinitis. Non-infectious rhinitis has been classified as either Allergic or Non-Allergic Rhinitis. Allergic Rhinitis affects 15-30% of population with a wide geographic variance. It is more common in children & adolescents. 50% of all rhinitis in E.N.T. Clinics is Allergic Rhinitis. Allergic Rhinitis is defined as immunologic nasal response, primarily mediated by IgE. Non-Allergic Rhinitis is defined as rhinitis symptoms in the absence of identifiable allergy, structural abnormality or sinus disease. So, Allergic Rhinitis is an inflammation of the nasal mucosa, caused by allergen. It is the most common Atopic allergic reaction.

Figure 1: The Human Normal Eye Anatomy.

Aetiology

Aetiology is classified as Precipitating factors and Predisposing factors. Precipitating factors are classified into aerobiological flora and nasal physiology. Aerobiological flora are Allergens present in the environment, House dust & dust mites, Feathers, Tobacco smoke, Industrial Chemicals and Animal dander. Nasal physiology are Disturbances in normal nasal cycle. Predisposing factors are classified into genetic, endocrine, psychological, focal sensitivity tests, infections, physical, age & sex, IgA deficiency and common allergens [2]. Genetic factors indicate towards Multiple gene interactions are responsible for allergic phenotype. Chromosomes 5,6,11,12 & 14 control inflammatory process in atopy. 50% of AR pts. Have positive family history. Endocrine factors are Puberty, Pregnancy; Postpartum stages and Menopause. Infections such as Fungal. Physical factors are Degree of pollution of air, Humidity & Temperature differences, Temperature changes. Common allergens such as pollens (Spring tree pollens (Maple ; Alder ; Birch), Summer grass pollen (Blue grass, Sheep sorrel etc.), Autumn Weed pollen (Ragweed)), molds) Penicillium, Cladosporium etc.), INSECTS (Cockroaches, Houseflies, Fleas, Bedbugs) (Figure 2). Rhinitis is the presentation of two or more nasal symptoms for more than one a day namely Nasal congestion; obstruction, Rhinorrhea, Sneezing, Itching, Impairment of smell. Rhinitis occurs most commonly as Allergic Rhinitis. Non-infectious rhinitis has been classified as either Allergic or Non-Allergic Rhinitis. Allergic Rhinitis affects 15-30% of population with a wide geographic variance. It is more common in children & adolescents. 50% of all rhinitis in E.N.T. Clinics is Allergic Rhinitis [3]. Allergic Rhinitis is defined as immunologic nasal response, primarily mediated by IgE. Non-Allergic Rhinitis is defined as rhinitis symptoms in the absence of identifiable allergy, structural abnormality or sinus disease. So, Allergic Rhinitis is an inflammation of the nasal mucosa, caused by allergen. It is the most common Atopic allergic reaction.

Figure 2:

Pathophysiology

Immunoglobulin IgE mediated type 1 hypersensitivity response to an antigen (allergen) in a genetically susceptible person. IgE is produced from plasma cells & the process is regulated by T-Suppressor lymphocytes or T-helper cells. IgE has affinity for mast cells & basophils and gets fixed to the surface of mast cells by its Fc end. Type 1 Hypersensitivity causes local vasodilation & increased capillary permeability. There is edema of the submucosal tissue by allergic fluid followed by infiltration by eosinophils and plasma cells leading to vascular dilatation which causes engorgement of the inferior turbinates and there is increased activity of seromucinous glands [4]. Histamine exerts its pharmacologic effect on smooth muscle, vascular endothelium & mucous glands. Number of IgE molecules has been estimated as 5300 to 27,000 in non-allergic subject & 15,000 to 41,000 in allergic subjects. Hypersensitivity of the host depends on antigen dose, frequency of exposure, genetic make-up, and hormone activity of the body.

Classification

Allergic Rhinitis is currently classified into intermittent and persistent. In intermittent AR the symptoms are present less than 4 days per week and less than 4 weeks per year [5]. In persistent AR the symptoms are present for greater than 4 days per week and for greater than 4 weeks per year. The severity of AR is classified into mild and moderate to severe. Mild AR doesn’t interfere with daily activities or doesn’t produce any troublesome symptoms. Moderate to severe AR interferes at least with one of the factors such as impaired sleep, hampered daily activities/work, school/ sick absenteeism, also produces troublesome symptoms. AR is formerly classified into seasonal and perennial based on the allergens. Seasonal Hay Fever, misnomer- no hay/no fever. Summer Cold caused by viruses causing URTI. Rose Fever seen usually in Indian Subcontinent (colorful/fragrant flowering plants). Perennial Allergens present throughout the year.

Signs and symptoms of AR

Symptoms of AR are sneezing, itching of eyes, ears & palate, rhinorrhea, postnasal drip, congestion, anosmia, headache, otalgia, epiphora, red eyes, swollen eyes, fatigue, drowsiness and malaise.

Figure 3(a): Transverse Nasal Crease

Figure 3(b): Allergic salute

Figure 3(c): Allergic shiners (Dennie-Morgan lines).

Figure 3(b): Cobblestone appearance of oropharynx.

Physical Examination: During Physical examination we check for TRANSVERSE NASAL CREASE (Horizontal crease across the lower half of the bridge of nose), RHINORRHOEA (Thin watery secretions from nose) (Figure 3). Associated features with AR are Injected & swelling of palpebral conjunctiva with excess tearing, Retracted T.M.’s, Overbite, Periorbital oedema.

Investigations

Skin prick tests---gold standard. This is also known as Scratch Test; Intradermal Test. Controlled amounts of allergen & control substances are introduced into the skin this procedure is convenient, safe & widely accepted (Figure 4). Goal of the investigation is the detection of immediate allergic response caused by release of mast cells or basophil IgE specific mediators Wheal; Flare after 15 mins [6]. More investigations are such as RAST-Radio-Allergo-Sorbent Test for specific IgE estimation. PRIST-Plasma Reactive Immuno- Sorbent Test for specific IgE estimation. SET Test-Skin End-Point Titration Test Latest skin test for allergy & is more reliable. Less common tests are total serum IgE, total blood eosinophil count, nasal smears may show increased eosinophilic level, PATCH TEST is used to determine delayed type hypersensitivity & the allergen is placed in the skin for 48hrs [7]. The area of reaction is noted and if any allergens present are identified. This is more useful in skin problems & food allergy.

Figure 4:

a) Nasal provocation tests (NPT)

Figure 5(a): Rhino meter.

Figure 5(b): Spraying Device for NPT.

The potential allergen is sprayed into the nose & the number of SNEEZES counted or any change in Rhinomanometry is noted. Very time-consuming test as each allergen takes 20 mins. To test in order to allow the nose to return to normal after the challenge. It is useful for rare & occupational allergens. Contraindications of NPT are Pregnancy; < 5yrs. age; Recent nasal surgery <8 wks; Uncontrolled asthma, Nasal; systemic corticosteroids should be avoided for 1wk & Antihistaminics for 72hrs (Figure 5).

New Diagnostic Methods

Exhaled Nitric Oxide (E No): Like e NO in asthma, n NO is a noninvasive marker. Potentially suitable to monitor upper airway inflammation following allergen-induced late response. In AR pts., increased levels of n NO have been measured. However, the applicability of n NO as a marker of upper airway inflammation awaits validation. Exhaled nitric oxide (e NO) is currently the MOST RELIABLE MARKER of rhino-bronchial inflammation, but its routine assessment is difficult as the test is available only in highly specialized centers.

Other Investigations

X-RAY PNS-Water’s (OM view). CECT of PNS…2mm. Coronal cuts are preferred. NASOENDOSCOPY. under L.A.; G.A. Hopkins rod 0º; 30º; 70º). Evaluate the individual for asthma. At some centres FAST-Fluro Allergo Sorbent Test is done.

Complications of AR

Complications of AR are allergic asthma, chronic otitis media, hearing loss, chronic nasal obstruction, sinusitis, orthodontic malocclusion in children (Figure 6).

Figure 6: The Human Normal Eye Anatomy.

Prognosis

Treatment is available & pts. remain asymptomatic only until re-exposure to allergic antigen. There is no evidence of mortality from the disease but there is very high morbidity. PQLI is affected. Seasonal allergic symptoms improve as patients age.

Management of AR

Management of Allergic Rhinitis includes Allergen avoidance & environmental control measures, Medical; pharmacologic treatment, Immunotherapy and Surgery [8]. Choice of treatment will depend on efficacy, safety, cost-effectiveness, patient preferences, combination, objectives of treatment, likely adherence to recommendations, severity & control of disease and presence of co-morbidities. Practical allergen avoidance tips given by WAO for public education purposes are as follows in (Figure 7).

Figure 7: The Human Normal Eye Anatomy.

Pharmacotherapy

Oral antihistaminic are

1ST GEN: - Chlorpheniramine maleate; Diphenhydramine; Clementine.

2ND GEN: - Loratadine; Terfenadine; Acrivastine

3rd GEN.: - Fexofenadine; Cetrizine. Topical application of Azelastine.

NEWER - Desloratadine; Levocetrizine.

Acute Phase Medications

Antihistaminics are effective in blocking histaminic effects. (Runny nose; Watery eyes). Side Effects of antihistaminics are Sedation, Dry mouth, Nausea, Dizziness, Blurred vision, Nervousness. Non-sedating antihistaminics (Cetirizine; Loratadine) has fewer side effects. Fexofenadine is more effective (has a lower risk of cardiac arrythmias). Decongestants will Shrink mucous membranes by vasoconstriction. These are available OTC; in combination with antihistaminic, analgesics & anti cholinergic [9]. Anticholinergic Agents Inhibit mucous secretions which acts as drying agents. Topical Eye Preparations reduces inflammation; relieves burning and itching (Figure 8).

Figure 8:

Preventive Therapy

Intranasal Corticosteroids Reduces inflammation of mucosa, prevents mediator release, can be used safely daily, can be given systemically as a short course during a disabling attack. Intranasal Cromolyn Sodium Mast cell stabilizer Prevents release of chemical mediators. Oral Mast Cell Stabilizer, Ophthalmic solution cromolyn. Topical nasal steroids are dexamethasone, beclomethasone dipropionate, triamcinolone acetonide, flunisolide, budesonide, fluticasone propionate, mometasone furoate and ciclesonide [10]. LEUKOTRIENE RECEPTOR ANTAGONISTS (ANTI LEUKOTRIENE AGENTS) are MONTELEUKAST(Singular); ZAFIRLEUKAST(Accolate) & PRANLEUKAST. These drugs reduce inflammation, oedema & mucous secretions of Allergic Rhinitis. ZILEUTON (5-Lipoxygenase inhibitor) is a similar drug & is used in many parts of the world.

Immunotherapy (AIT)

SCIT is effective in seasonal pollinosis & mite allergy. SLIT is Effective & safe alternative, best in seasonal AR. COCHRANE reviews shows that both are equally effective & the patient is in equipoise. These are more effective in adult pts. 3yrs. Of treatment with both SCIT & SLIT has been shown to provide long term clinical benefits for at least 2 yrs. after their discontinuation. The choice of therapy depends on grounds of convenience, availability of resources & personal preferences. SCIT requires administration in a specialist clinic whereas SLIT can be self-administered.

Current Concepts & Future Needs

Although AIT is considered a safe & effective treatment for AR, however, its clinical effect is still contested by many due to: Heterogenicity in clinical trial designs, Study populations, Therapeutic formulations, Efficacy criteria. There is ample scope for physicians, patient organizations, companies & regulators to improve clinical trials in AIT and, to provide patients with better treatments. Inclusion of allergic pts. with relevant diseases(s) in AIT trials. Exclusion of polyallergic pts. (with clinically relevant, overlapping allergen exposures) in AIT trials. Clinically defined responders in AIT trials. Allergen exposure chambers in AIT trials. Differences in regional & seasonal exposures. Adaptive trial designs should be discussed with regulatory bodies. Patient-to-patient differences in treatment adherence & allergen exposure. (Use of “e-health” is recommended). The placebo effect in AIT is to be considered. Ethical & technical aspects of DBPC; RCT’s, especially in paediatric populations. The importance of safety reporting. (WAO guidelines for reporting systemic & local adverse events should be applied).

Omalizumab for Treatment of AR

Figure 9:

(Figure 9) This is a new treatment strategy for allergic rhinitis DBPC study of RAGWEED immunotherapy7 is done. Prohibitive high cost. It is not FDA approved for this indication. Periodic use is justified in treatment of resistant patients especially those with seasonal disease. This drug acts by removal of circulating free IgE by the recombinant humanized monoclonal anti IgE antibody.

Surgical Treatment: Surgical treatment has limited use, SMD of I.T. reduces the size of boggy turbinates. Septoplasty is done for the Correction of septal deviation. FESS is done for the Clearance of sinuses and OMC If indicated. VIDIAN Neurectomy is done in certain selected cases.

Surprising Relief for Stuffy Nose: Sex: According to Dr. Michael Benninger, Otolaryngologist, Chairman of Cleveland Clinic’s Head & Neck Institute, in a study done in May 2018 has some surprising findings. The potential effect of sexual activity works the same for man & women. Swollen tissues in nose block the passages in AR creating congestion & making it harder to breathe. During arousal, the Sympathetic NS gets into play, adrenaline levels go up & blood vessels constrict. Less blood flow to the nose means less inflammation, so the nose opens up & one can breathe more easily. Lying on back position for both men and women, one cannot experience the same level of congestion relief due to effects of gravity.

Stepladder Approach in Treatment of AR: (Figure 10) Allergic Rhinitis Guide: Frequently Asked Questions (FAQ’S)

Figure 10:

a) What is common medication mistake that people make?

b) How long should one stay on allergy treatment?

c) How can one differentiate between common cold & AR?

d) What are the side effects of allergy medications?

e) How to use nasal sprays? (Figure 11)

Figure 11:

f) Are the steroids in nasal sprays safe?

g) What is the difference between the nasal medications & oral medications?

h) How quickly can one expect to get relief from allergy treatment?

i) Taking corticosteroids inhalers to control asthma symptoms, can one also take allergy medications?

j) What are the types of allergy tests? IgE skin test; Intradermal test; Specific IgE in blood.

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